putenv more portable

git-svn-id: file:///svn/unbound/trunk@2195 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/testcode/testbound.c b/testcode/testbound.c
index c28b8bca750ca14eeddc5eec508c02a636906b32..0f12c79969970be0ff91c280b935b4b253d69b92 100644 (file)
--- a/testcode/testbound.c
+++ b/testcode/testbound.c
@@ -264,7 +264,7 @@ main(int argc, char* argv[])
        struct replay_scenario* scen = NULL;
 
        /* we do not want the test to depend on the timezone */
-       (void)setenv("TZ", "UTC", 1);
+       (void)putenv("TZ=UTC");
 
        log_init(NULL, 0, NULL);
        log_info("Start of %s testbound program.", PACKAGE_STRING);