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-rw-r--r--src/wchar/wcstoul.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/wchar/wcstoul.c b/src/wchar/wcstoul.c
index eef920c9..e7be6154 100644
--- a/src/wchar/wcstoul.c
+++ b/src/wchar/wcstoul.c
@@ -9,6 +9,8 @@
unsigned long int wcstoul(const wchar_t * restrict nptr, wchar_t ** restrict endptr, int base)
{
+ SIGNAL_SAFE(0);
+
unsigned long int ret = 0;
unsigned long int max = ULONG_MAX;
unsigned long int min = 0;