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-rw-r--r--libdimension/tests/warning.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/libdimension/tests/warning.c b/libdimension/tests/warning.c
index aecedd5..4e5dd75 100644
--- a/libdimension/tests/warning.c
+++ b/libdimension/tests/warning.c
@@ -1,5 +1,5 @@
/*************************************************************************
- * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> *
+ * Copyright (C) 2009-2014 Tavian Barnes <tavianator@tavianator.com> *
* *
* This file is part of The Dimension Test Suite. *
* *
@@ -21,10 +21,12 @@
#include "dimension.h"
#include <stdlib.h>
+#include <errno.h>
int
main(void)
{
+ errno = ENOMEM;
dmnsn_warning("This warning is expected.");
return EXIT_SUCCESS;
}