src/functions/auxiliary.sh: Fix codestyle in shorten_path().

Author: itz-me-zappex

src/functions/auxiliary.sh

@@ -184,10 +184,10 @@ shorten_path(){
   if [[ "$local_path" == "$PWD/"* &&
         "$PWD" != "$HOME" ]]; then
     # E.g. '/home/zappex/.config/flux.ini' -> 'flux.ini' (if current directory is '/home/zappex/.config')
-    local_path="${local_path/"$PWD/"/}"
+    local local_path="${local_path/"$PWD/"/}"
   elif [[ "$local_path" == "$HOME"* ]]; then
     # E.g. '/home/zappex/.config/flux.ini' -> '~/.config/flux.ini' (if current directory is '/home/zappex')
-    local_path="${local_path/"$HOME"/'~'}"
+    local local_path="${local_path/"$HOME"/'~'}"
   fi
 
   # Value will be printed in message from command substitution