zscanner-test: fix OpenBSD warning (implicit putenv)

4a177092 · Daniel Salzman · 6a1ef68a · 4a177092
Commit 4a177092 authored 12 years ago by Daniel Salzman
--- a/src/zscanner/test/tests.c
+++ b/src/zscanner/test/tests.c
@@ -16,6 +16,8 @@

 // strptime under Linux
 #define _XOPEN_SOURCE
+// OpenBSD requires following to disable warning
+#define _XOPEN_SOURCE_EXTENDED 1

 #include "zscanner/test/tests.h"