[asterisk-commits] trunk r32867 - /trunk/apps/app_followme.c

[asterisk-commits at lists.digium.com]

Author: russell
Date: Wed Jun  7 14:42:37 2006
New Revision: 32867

URL: http://svn.digium.com/view/asterisk?rev=32867&view=rev
Log:
fix an incorrect usage of scanf, where it should be using sscanf, instead,
which was causing asterisk to hang when loading this module
(reported by blitzrage on IRC)

Modified:
    trunk/apps/app_followme.c

Modified: trunk/apps/app_followme.c
URL: http://svn.digium.com/view/asterisk/trunk/apps/app_followme.c?rev=32867&r1=32866&r2=32867&view=diff
==============================================================================
--- trunk/apps/app_followme.c (original)
+++ trunk/apps/app_followme.c Wed Jun  7 14:42:37 2006
@@ -308,9 +308,10 @@
 	}
 	featuredigittostr = ast_variable_retrieve(cfg, "general", "featuredigittimeout");
 	
-	if (!ast_strlen_zero(featuredigittostr)) 
-		if (!scanf("%d", &featuredigittimeout))
+	if (!ast_strlen_zero(featuredigittostr)) {
+		if (!sscanf(featuredigittostr, "%d", &featuredigittimeout))
 			featuredigittimeout = 5000;
+	}
 
 	takecallstr = ast_variable_retrieve(cfg, "general", "takecall");
 	if (!ast_strlen_zero(takecallstr))