Fix PR feedback

Author: Raymo111

i3lock-bash

@@ -23,7 +23,6 @@ _i3lock() {
   "--debug"
 
   # i3lock-color OPTIONS
-  
   "--screen -S"
   "--blur -B"
   "--clock --force-clocl -k"
@@ -82,20 +81,16 @@ _i3lock() {
   "--pass-power-keys"
   "--pass-volume-keys"
   "--custom-key-commands"
-
   "--cmd-brightness-up"
   "--cmd-brightness-down"
-
   "--cmd-media-play"
   "--cmd-media-pause"
   "--cmd-media-stop"
   "--cmd-media-next"
   "--cmd-media-prev"
-
   "--cmd-audio-mute"
   "--cmd-volume-up"
   "--cmd-volume-down"
-
   "--cmd-power-down"
   "--cmd-power-off"
   "--cmd-power-sleep"

i3lock.c

@@ -1757,7 +1757,7 @@ int main(int argc, char *argv[]) {
                 unlock_indicator = false;
                 break;
             case 'i':
-                image_path = optarg;
+                image_path = strdup(optarg);
                 break;
             case 't':
                 if(bg_type != NONE) {
@@ -2382,7 +2382,7 @@ int main(int argc, char *argv[]) {
                 no_verify = true;
                 break;
             case 998:
-                image_raw_format = optarg;
+                image_raw_format = strdup(optarg);
                 break;
             case 999:
                 debug_mode = true;