fix(tmux-projectinator): Exit script correctly

.bin/tmux-projectinator

@@ -7,6 +7,13 @@ bind '"\e": "\C-W\c-d"'
 OPEN_MODE="new_pane"
 CACHE_FILE=~/.cache/project_list
 
+# Close tmux popup if any and quit
+exit_script () {
+  tmux display-popup -C
+
+  exit $1
+}
+
 debug () {
   if [ "$VERBOSE" = true ]; then
     echo $1
@@ -28,8 +35,7 @@ open_local () {
   tmux send-keys C-c
   tmux send-keys "cd $PROJECT_PATH" Enter
 
-  # Close tmux popup if any
-  tmux display-popup -C
+  exit_script 0
 }
 
 open_new_pane () {
@@ -47,8 +53,7 @@ open_new_pane () {
 
   tmux switch-client -t $SESSION_NAME:$PROJECT_NAME
 
-  # Close tmux popup if any
-  tmux display-popup -C
+  exit_script 0
 }
 
 update_project_list_cache() {
@@ -93,7 +98,7 @@ debug "Selected $SELECTED"
 
 # Quit if nothing has been selected
 if [ ! $SELECTED ]; then
-  exit 0
+  exit_script 1
 fi
 
 PROJECT_PATH=$(realpath ~/${SELECTED})