From: Alex <agrambot@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 35179@debbugs.gnu.org
Subject: bug#35179: [PATCH] Plug memory leak in GTK x-display-monitor-attributes-list
Date: Sun, 07 Apr 2019 11:44:54 -0600 [thread overview]
Message-ID: <87sgutu2uh.fsf@gmail.com> (raw)
In-Reply-To: <87wok5u3bv.fsf@gmail.com> (Alex's message of "Sun, 07 Apr 2019 11:34:28 -0600")
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Whoops, I forgot to add a closing parenthesis...
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From eca698eaf5404071e90505d195c5237739f244db Mon Sep 17 00:00:00 2001
From: Alexander Gramiak <agrambot@gmail.com>
Date: Sat, 6 Apr 2019 23:02:24 -0600
Subject: [PATCH] Plug memory leak in GTK x-display-monitor-attributes-list
* src/frame.c (free_monitors) [USE_GTK]: Define in the GTK case as
well.
* src/xfns.c (x-display-monitor-attributes-list) [USE_GTK]: Plug
memory leak.
* src/frame.h (MonitorInfo): Declare name as pointing to const char.
---
src/frame.c | 4 ++--
src/frame.h | 2 +-
src/xfns.c | 1 +
3 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/frame.c b/src/frame.c
index d0c77149ba..6fdb7d0cbb 100644
--- a/src/frame.c
+++ b/src/frame.c
@@ -5662,8 +5662,8 @@ selected frame. This is useful when `make-pointer-invisible' is set. */)
#ifdef HAVE_WINDOW_SYSTEM
-# if (defined HAVE_NS \
- || (!defined USE_GTK && (defined HAVE_XINERAMA || defined HAVE_XRANDR)))
+# if (defined USE_GTK || defined HAVE_NS || defined HAVE_XINERAMA \
+ || defined HAVE_XRANDR)
void
free_monitors (struct MonitorInfo *monitors, int n_monitors)
{
diff --git a/src/frame.h b/src/frame.h
index ed62e7ace0..b1eedf36a3 100644
--- a/src/frame.h
+++ b/src/frame.h
@@ -1648,7 +1648,7 @@ flush_frame (struct frame *f)
struct MonitorInfo {
XRectangle geom, work;
int mm_width, mm_height;
- char *name;
+ const char *name;
};
extern void free_monitors (struct MonitorInfo *monitors, int n_monitors);
diff --git a/src/xfns.c b/src/xfns.c
index f238a3daa1..33595afc1e 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -5041,6 +5041,7 @@ Internal use only, use `display-monitor-attributes-list' instead. */)
primary_monitor,
monitor_frames,
source);
+ free_monitors (monitors, n_monitors);
unblock_input ();
#else /* not USE_GTK */
--
2.21.0
next prev parent reply other threads:[~2019-04-07 17:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-07 5:16 bug#35179: [PATCH] Plug memory leak in GTK x-display-monitor-attributes-list Alex
2019-04-07 6:37 ` Eli Zaretskii
2019-04-07 14:51 ` Alex
2019-04-07 16:32 ` Eli Zaretskii
2019-04-07 17:34 ` Alex
2019-04-07 17:44 ` Alex [this message]
2019-04-07 18:21 ` Eli Zaretskii
2019-04-07 18:52 ` Alex
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