[hackers] [quark] If fork fails, close the incoming socket || Laslo Hunhold

From: <git_AT_suckless.org>
Date: Fri, 23 Feb 2018 22:40:55 +0100 (CET)

commit 72aa1646f69fc738b8df2afaa1b8f4ae9df4c68f
Author: Laslo Hunhold <dev_AT_frign.de>
AuthorDate: Fri Feb 23 22:40:47 2018 +0100
Commit: Laslo Hunhold <dev_AT_frign.de>
CommitDate: Fri Feb 23 22:40:47 2018 +0100

    If fork fails, close the incoming socket

diff --git a/main.c b/main.c
index 754299a..28b5163 100644
--- a/main.c
+++ b/main.c
_AT_@ -237,13 +237,13 @@ main(int argc, char *argv[])
 
                         /* fork and handle */
                         switch ((spid = fork())) {
- case -1:
- warn("fork:");
- continue;
                         case 0:
                                 serve(infd, &in_sa);
                                 exit(0);
                                 break;
+ case -1:
+ warn("fork:");
+ /* fallthrough */
                         default:
                                 /* close the connection in the parent */
                                 close(infd);
Received on Fri Feb 23 2018 - 22:40:55 CET