use restrict everywhere it's required by c99 and/or posix 2008

[musl] / src / stdio / vprintf.c

diff --git a/src/stdio/vprintf.c b/src/stdio/vprintf.c
index 67b38da..30d2bff 100644 (file)
--- a/src/stdio/vprintf.c
+++ b/src/stdio/vprintf.c
@@ -1,6 +1,6 @@
 #include <stdio.h>
 
-int vprintf(const char *fmt, va_list ap)
+int vprintf(const char *restrict fmt, va_list ap)
 {
        return vfprintf(stdout, fmt, ap);
 }