From f28d694879239d5d9c319185a278236d317a49b6 Mon Sep 17 00:00:00 2001
From: zachir <zachir@librem.one>
Date: Sat, 30 Aug 2025 01:09:18 -0500
Subject: Make sh scrips POSIX compliant

Using shellcheck, I went through all of them to make them standards
compliant. I also tested as many as I could.
---
 ffc | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'ffc')

diff --git a/ffc b/ffc
index b40ec75..4fcbdd4 100755
--- a/ffc
+++ b/ffc
@@ -3,15 +3,15 @@
 #{{{ printhelp
 printhelp () {
   printf "ffc: firefox menu interface.\n"
-  printf "  -u URL  ) pass URL to browser\n"
-  printf "  -d ARGS ) pass ARGS to menu command\n"
+  printf "  -u URL ) pass URL to browser\n"
+  printf "  -d ARG ) pass ARG to menu command\n"
   exit
 }
 #}}}
 
 #{{{ getopts
 while getopts "hd:u:" o; do case "${o}" in
-  d) DMENU_ARGS="$OPTARG" ;;
+  d) ARG="$OPTARG" ;;
   u) URL="$OPTARG" ;;
   *) printhelp ;;
 esac done
@@ -19,7 +19,7 @@ esac done
 
 #{{{ Native Profiles
 if [ -f ~/.mozilla/firefox/profiles.ini ]; then
-  NATIVE_PROFILES=`grep 'Path=' ~/.mozilla/firefox/profiles.ini | cut -d'.' -f2`
+  NATIVE_PROFILES=$(grep 'Path=' ~/.mozilla/firefox/profiles.ini | cut -d'.' -f2)
 else
   unset NATIVE_PROFILES
 fi
@@ -27,25 +27,25 @@ fi
 
 #{{{ Flatpak Profiles
 if [ -f ~/.var/app/org.mozilla.firefox/.mozilla/firefox/profiles.ini ]; then
-  FLATPAK_PROFILES=`grep 'Path=' ~/.var/app/org.mozilla.firefox/.mozilla/firefox/profiles.ini | cut -d'.' -f2 | sed 's/$/ F/g'`
+  FLATPAK_PROFILES=$(grep 'Path=' ~/.var/app/org.mozilla.firefox/.mozilla/firefox/profiles.ini | cut -d'.' -f2 | sed 's/$/ F/g')
 else
   unset FLATPAK_PROFILES
 fi
 #}}}
 
 #{{{ Add Profiles
-if [ -n "$NATIVE_PROFILES" -a -n "$FLATPAK_PROFILES" ]; then
+if [ -n "$NATIVE_PROFILES" ] && [ -n "$FLATPAK_PROFILES" ]; then
   INT="\n"
 fi
 PROFILES="$NATIVE_PROFILES$INT$FLATPAK_PROFILES"
 #}}}
 
 #{{{ Choose Profiles
-CHOSEN=`printf "$PROFILES" | dmenu -l 15 -p "firefox" $DMENU_ARGS`
+CHOSEN=$(printf "%s" "$PROFILES" | dmenu -l 15 -p "firefox" ${ARG:+"$ARG"})
 [ -z "$CHOSEN" ] && exit 2
-if `echo "$CHOSEN" | grep -qE ' F$'`; then
-  exec flatpak run org.mozilla.Firefox -P `echo "$CHOSEN" | sed 's/ F$//'` $URL
+if echo "$CHOSEN" | grep -qE ' F$'; then
+  exec flatpak run org.mozilla.Firefox -P "$(echo "$CHOSEN" | sed 's/ F$//')" "$URL"
 else
-  exec firefox -P "$CHOSEN" $URL
+  exec firefox -P "$CHOSEN" "$URL"
 fi
 #}}}
-- 
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