From: Roy Marples <roy@marples.name>
Date: Sat, 23 May 2015 08:36:34 +0000 (+0000)
Subject: Ensure that new_block is zero before use, fixes [1972d664c2].
X-Git-Tag: v6.9.1~77
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=417c31a91fab2a8e718cb8eb14bd24688e2f3f4e;p=thirdparty%2Fdhcpcd.git

Ensure that new_block is zero before use, fixes [1972d664c2].
---

diff --git a/if-options.c b/if-options.c
index e32a0c84..859a143a 100644
--- a/if-options.c
+++ b/if-options.c
@@ -2096,7 +2096,7 @@ read_config(struct dhcpcd_ctx *ctx,
 	char *line, *buf, *option, *p;
 	size_t buflen;
 	ssize_t vlen;
-	int skip = 0, have_profile = 0, new_block, had_block;
+	int skip, have_profile, new_block, had_block;
 #ifndef EMBEDDED_CONFIG
 	const char * const *e;
 	size_t ol;
@@ -2270,6 +2270,7 @@ read_config(struct dhcpcd_ctx *ctx,
 		ifo->mtime = sb.st_mtime;
 
 	ldop = edop = NULL;
+	skip = have_profile = new_block = 0;
 	while ((line = get_line(&buf, &buflen, fp))) {
 		option = strsep(&line, " \t");
 		if (line)