From c6b63cf94b98cc94b765e00b2598618b86557553 Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 13:00:08 -0400
Subject: [PATCH 1/6] Fixed issue #455-lowercasing checks on both sides

---
 yadm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/yadm b/yadm
index 003d954..a7a0c11 100755
--- a/yadm
+++ b/yadm
@@ -204,6 +204,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
+      value=${value,,}
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -211,6 +212,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
+      value=${value,,}
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else
@@ -1522,7 +1524,7 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$distro"
+  echo "${distro,,}"
 }
 
 function query_distro_family() {
@@ -1536,7 +1538,7 @@ function query_distro_family() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$family"
+  echo "${family,,}"
 }
 
 function process_global_args() {

From 6d305b2b804d4c258fd1533d876d601d08b8a278 Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 13:39:42 -0400
Subject: [PATCH 2/6] Fixed issue #455-lowercasing checks on both sides - More
 POSIX friendly

---
 yadm | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/yadm b/yadm
index a7a0c11..f2157fe 100755
--- a/yadm
+++ b/yadm
@@ -204,7 +204,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
-      value=${value,,}
+      value=$(echo $value | tr '[:upper:]' '[:lower:]')
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -212,7 +212,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
-      value=${value,,}
+      value=$(echo $value | tr '[:upper:]' '[:lower:]')
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else
@@ -1524,7 +1524,7 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "${distro,,}"
+  echo "$distro" | tr '[:upper:]' '[:lower:]'
 }
 
 function query_distro_family() {
@@ -1538,7 +1538,7 @@ function query_distro_family() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "${family,,}"
+  echo "$family" | tr '[:upper:]' '[:lower:]'
 }
 
 function process_global_args() {

From 630b677269dc1c52089e4258d7c0aefadff84b67 Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 13:40:51 -0400
Subject: [PATCH 3/6] Fixed issue #455-lowercasing checks on both sides - More
 POSIX friendly

---
 yadm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/yadm b/yadm
index f2157fe..fca257e 100755
--- a/yadm
+++ b/yadm
@@ -204,7 +204,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
-      value=$(echo $value | tr '[:upper:]' '[:lower:]')
+      value="$(echo $value | tr '[:upper:]' '[:lower:]')"
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -212,7 +212,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
-      value=$(echo $value | tr '[:upper:]' '[:lower:]')
+      value="$(echo $value | tr '[:upper:]' '[:lower:]')"
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else

From a72c566da8eaf53d9ce232772405a9ec1474d1fa Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 16:50:47 -0400
Subject: [PATCH 4/6] Fixed issue #455-lowercasing checks on both sides - More
 POSIX friendly 2

---
 yadm | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/yadm b/yadm
index fca257e..faa4080 100755
--- a/yadm
+++ b/yadm
@@ -204,7 +204,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
-      value="$(echo $value | tr '[:upper:]' '[:lower:]')"
+      value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}')
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -212,7 +212,7 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
-      value="$(echo $value | tr '[:upper:]' '[:lower:]')"
+      value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}')
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else
@@ -1524,7 +1524,7 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$distro" | tr '[:upper:]' '[:lower:]'
+  echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}'
 }
 
 function query_distro_family() {
@@ -1535,10 +1535,13 @@ function query_distro_family() {
         family="${line#ID_LIKE=}"
         family="${family//\"}"
         break
+      elif [[ -z "$family" && "$line" = ID=* ]]; then
+        family="${line#ID=}"
+        family="${family//\"}"
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$family" | tr '[:upper:]' '[:lower:]'
+  echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}'
 }
 
 function process_global_args() {

From 8bfc09c0d8e89265c70e065b761780d21cfab620 Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 23:07:14 -0400
Subject: [PATCH 5/6] Fixed issue #455-lowercasing checks on both sides - More
 POSIX friendly 3

---
 yadm | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/yadm b/yadm
index faa4080..9cfa44e 100755
--- a/yadm
+++ b/yadm
@@ -204,7 +204,8 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
-      value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}')
+      #value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}') # FIXME Remove
+      value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
       else
@@ -212,7 +213,8 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
-      value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}')
+      #value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}') # FIXME Remove
+      value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
       else
@@ -1524,7 +1526,8 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}'
+  #echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}' ## FIXME Remove
+  "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }
 
 function query_distro_family() {
@@ -1541,7 +1544,8 @@ function query_distro_family() {
       fi
     done < "$OS_RELEASE"
   fi
-  echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}'
+  #echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}' ##  FIXME Remove
+  "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }
 
 function process_global_args() {

From 9f852c1ad401199d8dc2bb28d837258556ebda7e Mon Sep 17 00:00:00 2001
From: Eric Renfro <psi-jack@linux-help.org>
Date: Tue, 30 May 2023 23:17:59 -0400
Subject: [PATCH 6/6] Fixed issue #455-lowercasing checks on both sides - More
 POSIX friendly 4

---
 yadm | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/yadm b/yadm
index 9cfa44e..1f4e9a2 100755
--- a/yadm
+++ b/yadm
@@ -204,7 +204,6 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(d|distro)$ ]]; then
-      #value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}') # FIXME Remove
       value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro/\ /_}" ]; then
         score=$((score + 4))
@@ -213,7 +212,6 @@ function score_file() {
         return
       fi
     elif [[ "$label" =~ ^(f|distro_family)$ ]]; then
-      #value=$(echo "$value" | "${AWK_PROGRAM[0]}" '{print tolower($0)}') # FIXME Remove
       value=$("${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$value")
       if [ "${value/\ /_}" = "${local_distro_family/\ /_}" ]; then
         score=$((score + 8))
@@ -1526,7 +1524,6 @@ function query_distro() {
       fi
     done < "$OS_RELEASE"
   fi
-  #echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}' ## FIXME Remove
   "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }
 
@@ -1544,7 +1541,6 @@ function query_distro_family() {
       fi
     done < "$OS_RELEASE"
   fi
-  #echo "$distro" | "${AWK_PROGRAM[0]}" '{print tolower($0)}' ##  FIXME Remove
   "${AWK_PROGRAM[0]}" '{print tolower($0)}' <<<"$distro"
 }