[gnome-flashback] output-xrandr: fix memory leak
- From: Alberts MuktupÄvels <muktupavels src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-flashback] output-xrandr: fix memory leak
- Date: Sun, 4 Sep 2022 09:16:11 +0000 (UTC)
commit b82a22ae8cf9dcc4cf21e1bec7f7cc4e2217b256
Author: Alberts MuktupÄvels <alberts muktupavels gmail com>
Date: Sun Aug 21 17:24:45 2022 +0300
output-xrandr: fix memory leak
backends/gf-output-xrandr.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
---
diff --git a/backends/gf-output-xrandr.c b/backends/gf-output-xrandr.c
index 55d25fb..2bcf494 100644
--- a/backends/gf-output-xrandr.c
+++ b/backends/gf-output-xrandr.c
@@ -750,12 +750,14 @@ output_get_supports_underscanning_xrandr (Display *xdisplay,
Atom atom, actual_type;
gint actual_format, i;
gulong nitems, bytes_after;
- guchar *buffer;
+ unsigned char *buffer;
XRRPropertyInfo *property_info;
Atom *values;
gboolean supports_underscanning = FALSE;
atom = XInternAtom (xdisplay, "underscan", False);
+ buffer = NULL;
+
XRRGetOutputProperty (xdisplay, (XID) output_id, atom,
0, G_MAXLONG, False, False, XA_ATOM,
&actual_type, &actual_format,
@@ -769,6 +771,8 @@ output_get_supports_underscanning_xrandr (Display *xdisplay,
return FALSE;
}
+ XFree (buffer);
+
property_info = XRRQueryOutputProperty (xdisplay, (XID) output_id, atom);
values = (Atom *) property_info->values;
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