From 00ef45165ebe3b31e9667b82f8b03893851de554 Mon Sep 17 00:00:00 2001
From: Charles Gagnon <charlesg99@outlook.com>
Date: Fri, 24 Apr 2020 09:54:05 -0400
Subject: [PATCH] Fix catch syntax for older gnome-shell versions

---
 utils.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils.js b/utils.js
index 57f6a54..faa383c 100644
--- a/utils.js
+++ b/utils.js
@@ -941,7 +941,7 @@ function checkIfCommandExists(app) {
             let out = GLib.spawn_command_line_sync(cmd);
             // out contains 1: stdout, 2: stderr, 3: exit code
             answer = out[3] == 0;
-        } catch {
+        } catch (ex) {
             answer = false;
         }