From 9dd2aab201c1e36853c7501d40ae22dbe37c87c3 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Thu, 5 Dec 2013 01:25:31 +0000
Subject: [PATCH] add iswspace(0) regression test

---
 src/regression/iswspace-null.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 src/regression/iswspace-null.c

diff --git a/src/regression/iswspace-null.c b/src/regression/iswspace-null.c
new file mode 100644
index 0000000..4afb89b
--- /dev/null
+++ b/src/regression/iswspace-null.c
@@ -0,0 +1,11 @@
+// commit: d8e8f1464cb02d6a62f01c7153ca4d7b0cd5c5e6 2013-11-11
+// iswspace(0) should be 0
+#include <wctype.h>
+#include "test.h"
+
+int main(void)
+{
+	if (iswspace(0)!=0)
+		t_error("iswspace(0) returned non-zero\n");
+	return t_status;
+}
-- 
2.20.1