httpd: fix CGI handling bug (we were closing wrong fd).

2007-08-11 20:20:02 +00:00
parent f893da875a
commit e5d37ccb6e
2 changed files with 21 additions and 14 deletions
--- a/libbb/vdprintf.c
+++ b/libbb/vdprintf.c
@ -15,7 +15,7 @@ int vdprintf(int d, const char *format, va_list ap)
 	char buf[BUF_SIZE];
 	int len;

-	len = vsprintf(buf, format, ap);
+	len = vsnprintf(buf, BUF_SIZE, format, ap);
 	return write(d, buf, len);
 }
 #endif