From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Wed, 20 Jan 2016 01:23:25 +0000 (-0500)
Subject: test-date: check return value
X-Git-Tag: v229~111^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b07eb677a0cd73a5bff1b43349676ad611578d11;p=thirdparty%2Fsystemd.git

test-date: check return value

CID #1327432.
---

diff --git a/src/test/test-date.c b/src/test/test-date.c
index c6d8bf82eaa..851d384117a 100644
--- a/src/test/test-date.c
+++ b/src/test/test-date.c
@@ -27,14 +27,16 @@
 
 static void test_should_pass(const char *p) {
         usec_t t, q;
-        char buf[FORMAT_TIMESTAMP_MAX], buf_relative[FORMAT_TIMESTAMP_RELATIVE_MAX];
+        char buf[FORMAT_TIMESTAMP_MAX], buf_relative[FORMAT_TIMESTAMP_RELATIVE_MAX], *sp;
 
         assert_se(parse_timestamp(p, &t) >= 0);
         format_timestamp_us(buf, sizeof(buf), t);
         log_info("%s", buf);
 
         /* Chop off timezone */
-        *strrchr(buf, ' ') = 0;
+        sp = strrchr(buf, ' ');
+        assert_se(sp);
+        *sp = 0;
 
         assert_se(parse_timestamp(buf, &q) >= 0);
         assert_se(q == t);