From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Wed, 21 May 2014 16:53:11 +0000 (-0500)
Subject: coverity: null check after dereference
X-Git-Tag: lxc-1.1.0.alpha1~84
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df9b1831fb6d88fb875a4be2b402efd9feef106c;p=thirdparty%2Flxc.git

coverity: null check after dereference

we actually meant to check *p not p.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index 7427a94f5..30be0c28d 100644
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -3769,7 +3769,7 @@ static char *get_field(char *src, int nfields)
 	for (i = 0; i < nfields; i++) {
 		while (*p && *p != ' ' && *p != '\t')
 			p++;
-		if (!p)
+		if (!*p)
 			break;
 		p++;
 	}