From 8b02e6b51ae81b264297057edd33d7594480ca5d Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@orodu.net>
Date: Sat, 22 Mar 2003 21:58:26 +0000
Subject: [PATCH] add a check for adding the same exact def'n twice

---
 openbox/config.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/openbox/config.c b/openbox/config.c
index 03fac801..adb18359 100644
--- a/openbox/config.c
+++ b/openbox/config.c
@@ -195,8 +195,10 @@ gboolean config_def_add_value(ConfigDefEntry *entry, char *value)
 gboolean config_def_set(ConfigDefEntry *entry)
 {
     gboolean ret = FALSE;
+    ConfigDefEntry *def;
 
-    if (g_datalist_get_data(&config_def, entry->name)) {
+    if ((entry = g_datalist_get_data(&config_def, entry->name))) {
+        g_assert(def != entry); /* adding it twice!? */
         g_warning("Definition already set for config option '%s'. ",
                   entry->name);
         config_def_free(entry);
-- 
2.39.2