From: Tobias Oetiker <tobi@oetiker.ch>
Date: Sun, 27 Feb 2005 22:00:54 +0000 (+0000)
Subject: do not complain when setting environemnt variable sucessfully. -- hunter@mimuw.edu.pl
X-Git-Tag: 1.2rc1~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a586aa73b6ced2e065f2b2e345a1dcf82e22f8bf;p=thirdparty%2Frrdtool-1.x.git

do not complain when setting environemnt variable sucessfully. -- hunter@mimuw.edu.pl


git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@298 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/src/rrd_cgi.c b/src/rrd_cgi.c
index 610413f0..9f8ef5e0 100644
--- a/src/rrd_cgi.c
+++ b/src/rrd_cgi.c
@@ -392,6 +392,7 @@ char* rrdsetenv(long argc, const char **args) {
 			free(xyz);
 			return stralloc("[ERROR: failed to do putenv]");
 		};
+ 	        return stralloc("");
 	}
 	return stralloc("[ERROR: setenv failed because not enough "
 		  			"arguments were defined]");