From: Anders Waldenborg <anders@0x63.nu>
To: 26628@debbugs.gnu.org
Subject: bug#26628: [PATCH] Fix memory leak of cwd string in emacsclient
Date: Sun, 23 Apr 2017 21:23:13 +0200 [thread overview]
Message-ID: <CADsOX3CMeH-xQd3zRS6k0x=bQeAbbHau=4ruDmk2Xz3CtGzeNA@mail.gmail.com> (raw)
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The attached patch fixes a tiny memory leak in emacsclient.
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From a673aceab4eb0bcfa4e6ff34c02adc453383805b Mon Sep 17 00:00:00 2001
From: Anders Waldenborg <anders@0x63.nu>
Date: Sun, 23 Apr 2017 21:15:46 +0200
Subject: [PATCH] Fix memory leak of cwd string in emacsclient
* lib-src/emacsclient.c (main): emacsclient retrieves the current
working directory using get_current_dir_name which returns a newly
allocated string. Make sure this string is freed before exiting.
---
lib-src/emacsclient.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index c22b308..3ffb9ea 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -1901,6 +1901,8 @@ main (int argc, char **argv)
if (rl < 0)
exit_status = EXIT_FAILURE;
+ free (cwd);
+
CLOSE_SOCKET (emacs_socket);
return exit_status;
}
--
2.7.4
next reply other threads:[~2017-04-23 19:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-23 19:23 Anders Waldenborg [this message]
2017-04-24 9:23 ` bug#26628: [PATCH] Fix memory leak of cwd string in emacsclient Andreas Schwab
2017-04-24 16:05 ` Anders Waldenborg
2017-06-01 2:59 ` npostavs
2017-06-01 6:30 ` Paul Eggert
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