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-rw-r--r--include/stdio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/stdio.h b/include/stdio.h
index 1ffbc40b3d..30e737efc2 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -11,6 +11,7 @@ extern int __fcloseall (void);
 extern int __snprintf (char *__restrict __s, size_t __maxlen,
 		       const char *__restrict __format, ...)
      __attribute__ ((__format__ (__printf__, 3, 4)));
+libc_hidden_proto (__snprintf)
 extern int __vsnprintf (char *__restrict __s, size_t __maxlen,
 			const char *__restrict __format, _G_va_list __arg)
      __attribute__ ((__format__ (__printf__, 3, 0)));