streamline TZ check

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1451615 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/mpm/eventopt/eventopt.c b/server/mpm/eventopt/eventopt.c
index 4c104b5d8e170ed2570ea61ee75011bbdfb50adc..9765d79b579b59deb5821911e9efb1f02eeacd5e 100644 (file)
--- a/server/mpm/eventopt/eventopt.c
+++ b/server/mpm/eventopt/eventopt.c
@@ -2227,10 +2227,8 @@ static void force_set_tz(apr_pool_t *p) {
      *   <http://www.gnu.org/s/hello/manual/libc/TZ-Variable.html>
      */
     char *v = NULL;
-    apr_status_t rv;
 
-    rv = apr_env_get(&v, "TZ", p);
-    if (v == NULL || rv == APR_ENOENT) {
+    if (apr_env_get(&v, "TZ", p) != APR_SUCCESS) {
         apr_env_set("TZ", "UTC+0", p);
     }
 }