putenv wants a char*, not a const

diff --git a/openbox/startupnotify.c b/openbox/startupnotify.c
index 4c929e7..66bce26 100644 (file)
--- a/openbox/startupnotify.c
+++ b/openbox/startupnotify.c
@@ -58,10 +58,14 @@ static void sn_event_func(SnMonitorEvent *event, gpointer data);
 
 void sn_startup(gboolean reconfig)
 {
+    gchar *s;
+
     if (reconfig) return;
 
     /* unset this so we don't pass it on unknowingly */
-    putenv("DESKTOP_STARTUP_ID");
+    s = g_strdup("DESKTOP_STARTUP_ID");
+    putenv(s);
+    g_free(s);
 
     sn_display = sn_display_new(ob_display, NULL, NULL);
     sn_context = sn_monitor_context_new(sn_display, ob_screen,