udisks2: check if variables are NULL before calling unref

Signed-off-by: Sergio Correia <scorreia@redhat.com>
latchset · May 9, 2024 · eea777f · eea777f
1 parent 4bddd5e
commit eea777f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/luks/udisks2/clevis-luks-udisks2.c b/src/luks/udisks2/clevis-luks-udisks2.c
@@ -264,8 +264,10 @@ child_main(int sock)
 
 error:
     g_list_free_full(ctx.lst, g_free);
-    g_main_loop_unref(ctx.loop);
-    g_object_unref(ctx.clt);
+    if (ctx.loop)
+        g_main_loop_unref(ctx.loop);
+    if (ctx.clt)
+        g_object_unref(ctx.clt);
     close(sock);
     return exit_status;
 }