From bd00af48ca0b0165eea66f47cd9556ac4cee7219 Mon Sep 17 00:00:00 2001 From: Peter Colberg Date: Sat, 5 Aug 2017 11:58:26 -0400 Subject: [PATCH] Declare cgi_error noreturn This declares the function cgi_error with the attribute __noreturn__ to hint to GCC/Clang that the function exits the program and to prevent implicit-fallthrough warnings in the function handle_fcgi_request. --- fcgiwrap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fcgiwrap.c b/fcgiwrap.c index b44d8aa..751c100 100644 --- a/fcgiwrap.c +++ b/fcgiwrap.c @@ -500,6 +500,7 @@ static bool is_allowed_program(const char *program) { return false; } +__attribute__((__noreturn__)) static void cgi_error(const char *message, const char *reason, const char *filename) { printf("Status: %s\r\nContent-Type: text/plain\r\n\r\n%s\r\n", -- 2.13.5