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-rw-r--r--lib/vsprintf.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 1f367f3a7e2b..7b0a6140bfad 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -670,8 +670,9 @@ char *string(char *buf, char *end, const char *s,
return string_nocheck(buf, end, s, spec);
}
-char *pointer_string(char *buf, char *end, const void *ptr,
- struct printf_spec spec)
+static char *pointer_string(char *buf, char *end,
+ const void *ptr,
+ struct printf_spec spec)
{
spec.base = 16;
spec.flags |= SMALL;