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Diffstat (limited to 'src/wchar/vwprintf_s.c')
-rw-r--r--src/wchar/vwprintf_s.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/wchar/vwprintf_s.c b/src/wchar/vwprintf_s.c
index a67c9239..231a224c 100644
--- a/src/wchar/vwprintf_s.c
+++ b/src/wchar/vwprintf_s.c
@@ -5,7 +5,8 @@
int vwprintf_s(const wchar_t * restrict format, va_list arg)
{
- __C_EXT(1, 201112L);
+ SIGNAL_SAFE(0);
+
return vfwprintf_s(stdout, format, arg);
}