spaces to tabs

1 files changed, 5 insertions, 7 deletions

diff --git a/src/stdio/sprintf_s.c b/src/stdio/sprintf_s.c
index c103e179..06e64b1f 100644
--- a/src/stdio/sprintf_s.c
+++ b/src/stdio/sprintf_s.c
@@ -4,13 +4,11 @@
 /** write formatted output to a string **/
 int sprintf_s(char * restrict s, rsize_t n, const char * restrict format, ...)
 {
-	__C_EXT(1, 201112L);
-        int retval;
-        va_list ap;
-        va_start(ap, format);
-        retval = vsprintf(s, format, ap);
-        va_end(ap);
-        return retval;
+	va_list ap;
+	va_start(ap, format);
+	int ret = vsprintf(s, format, ap);
+	va_end(ap);
+	return ret;
 }
 
 /***