diff --git a/.tmux.conf b/.tmux.conf
index 4cdf337..f43632f 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -1621,7 +1621,7 @@ run 'cut -c3- "$TMUX_CONF" | sh -s _apply_configuration'
 #         while IFS= read -r line; do
 #           if plugin=$(printf '%s\n' "$line" | perl -s -n -E 'print if s/^set-option\s+-g\s+\@plugin\s+//g or die' 2>/dev/null); then
 #             discovered_plugins="${discovered_plugins}${discovered_plugins:+ }${plugin}"
-#           elif next_files=$(printf '%s\n' "$line" | perl -s -n -E 's/(?<!\@)current_file/\@current_file/g && print if s/^source(?:-file)?(?:\s+-[qF]+)*\s*(["'"'"'])(.+?)\1$/\2/g or die' 2>/dev/null); then
+#           elif next_files=$(printf '%s\n' "$line" | perl -s -n -E 's/(?<!\@)current_file/\@current_file/g ; print if s/^source(?:-file)?(?:\s+-[qF]+)*\s*(.+?)$/\1/g or die' 2>/dev/null); then
 #             next_files=$(TMUX_SOCKET="$probe_socket" tmux -f /dev/null \
 #               set -g @current_file "$current_file" \; \
 #               display -pF "$next_files")