fix copy/paste error in popen changes that broke signals

[musl] / src / stdio / snprintf.c

diff --git a/src/stdio/snprintf.c b/src/stdio/snprintf.c
index 4071c2f..771503b 100644 (file)
--- a/src/stdio/snprintf.c
+++ b/src/stdio/snprintf.c
@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdarg.h>
 
-int snprintf(char *s, size_t n, const char *fmt, ...)
+int snprintf(char *restrict s, size_t n, const char *restrict fmt, ...)
 {
        int ret;
        va_list ap;