From c7b2232378af5955e6cd59bc23711c3cebe75720 Mon Sep 17 00:00:00 2001
From: Eric Nielsen <eric@amalgamar.com.br>
Date: Thu, 9 Mar 2017 10:53:43 -0500
Subject: [PATCH] Inline is-true function body, as other functions

defined in Zim. Instead of creating an additional `is-true() { }`
function scope.

Closes #148
---
 modules/git/functions/is-true | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/modules/git/functions/is-true b/modules/git/functions/is-true
index e56f2bb..41d9fca 100644
--- a/modules/git/functions/is-true
+++ b/modules/git/functions/is-true
@@ -1,5 +1,3 @@
 # Checks a boolean variable for "true".
 # Case insensitive: "1", "y", "yes", "t", "true", "o", and "on".
-is-true() {
-  [[ -n "$1" && "$1" == (1|[Yy]([Ee][Ss]|)|[Tt]([Rr][Uu][Ee]|)|[Oo]([Nn]|)) ]]
-}
+[[ -n ${1} && ${1} == (1|[Yy]([Ee][Ss]|)|[Tt]([Rr][Uu][Ee]|)|[Oo]([Nn]|)) ]]