Fix GLib-GObject-CRITICAL in directory monitoring code

19e709c4 · Igor · f6a233c0 · 19e709c4
Commit 19e709c4 authored Feb 05, 2017 by Igor
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Showing with 8 additions and 5 deletions

src/image_list.c src/image_list.c +8 -5

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--- a/src/image_list.c
+++ b/src/image_list.c
@@ -836,11 +836,14 @@ rstto_image_list_monitor_dir (
                NULL,
                NULL);

-        g_signal_connect (
-                G_OBJECT(monitor),
-                "changed",
-                G_CALLBACK (cb_file_monitor_changed),
-                image_list);
+        if ( monitor != NULL )
+        {
+            g_signal_connect (
+                    G_OBJECT (monitor),
+                    "changed",
+                    G_CALLBACK (cb_file_monitor_changed),
+                    image_list);
+        }
    }

    if (image_list->priv->image_monitors)