Show indicator when form has unsaved changes

2014-09-16 22:23:59 +01:00
parent ef8b8e637d
commit 16acb52ca3
3 changed files with 15 additions and 10 deletions
--- a/src/ui/windows.c
+++ b/src/ui/windows.c
@@ -81,7 +81,11 @@ wins_get_console(void)
 ProfWin *
 wins_get_current(void)
 {
-    return g_hash_table_lookup(windows, GINT_TO_POINTER(current));
+    if (windows != NULL) {
+        return g_hash_table_lookup(windows, GINT_TO_POINTER(current));
+    } else {
+        return NULL;
+    }
 }

 GList *