From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 6 Feb 2008 14:47:04 +0000 (+0100)
Subject: use strsep instead of strtok to avoid a segfault
X-Git-Url: http://pilppa.org/gitweb/?a=commitdiff_plain;h=735792ded03a83f100638e52a727cbce1753291a;p=uci.git

use strsep instead of strtok to avoid a segfault
---

diff --git a/util.c b/util.c
index 1d71335..eb50b89 100644
--- a/util.c
+++ b/util.c
@@ -103,15 +103,15 @@ int uci_parse_tuple(struct uci_context *ctx, char *str, char **package, char **s
 		last++;
 	}
 
-	*package = strtok(str, ".");
+	*package = strsep(&str, ".");
 	if (!*package || !uci_validate_name(*package))
 		goto error;
 
-	*section = strtok(NULL, ".");
+	*section = strsep(&str, ".");
 	if (!*section)
 		goto lastval;
 
-	*option = strtok(NULL, ".");
+	*option = strsep(&str, ".");
 	if (!*option)
 		goto lastval;