* [PATCH] src/pgtkselect.c: Avoid Glib assertion warnings
@ 2021-05-30 9:47 Jindřich Makovička
2021-06-08 15:48 ` Yuuki Harano
0 siblings, 1 reply; 2+ messages in thread
From: Jindřich Makovička @ 2021-05-30 9:47 UTC (permalink / raw)
To: emacs-devel
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Hi,
when the system clipboard has no owner, PGTK Emacs repeatedly shows
assertion warnings, like
(emacs:8121): GLib-GObject-CRITICAL **: 11:28:16.784:
g_object_get_qdata: assertion 'G_IS_OBJECT (object)' failed
The attached trivial one-liner fixes this.
--
Jindrich Makovicka
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From db777bd34f1452281963a4db27914a6a31a29549 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jind=C5=99ich=20Makovi=C4=8Dka?= <makovick@gmail.com>
Date: Sun, 30 May 2021 11:40:45 +0200
Subject: [PATCH] * src/pgtkselect.c: Avoid Glib assertion warnings
Do not call g_object_get_qdata, when the clipboard has no owner,
and obj is NULL. Just return Qnil immediately.
---
src/pgtkselect.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/pgtkselect.c b/src/pgtkselect.c
index 8ab74744f3..447c839f45 100644
--- a/src/pgtkselect.c
+++ b/src/pgtkselect.c
@@ -518,7 +518,7 @@ DEFUN ("pgtk-selection-owner-p", Fpgtk_selection_owner_p, Spgtk_selection_owner_
obj = gtk_clipboard_get_owner (cb);
- return g_object_get_qdata (obj, quark_data) != NULL ? Qt : Qnil;
+ return obj && g_object_get_qdata (obj, quark_data) != NULL ? Qt : Qnil;
}
--
2.32.0.rc0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] src/pgtkselect.c: Avoid Glib assertion warnings
2021-05-30 9:47 [PATCH] src/pgtkselect.c: Avoid Glib assertion warnings Jindřich Makovička
@ 2021-06-08 15:48 ` Yuuki Harano
0 siblings, 0 replies; 2+ messages in thread
From: Yuuki Harano @ 2021-06-08 15:48 UTC (permalink / raw)
To: makovick; +Cc: emacs-devel
On Sun, 30 May 2021 11:47:11 +0200,
Jindřich Makovička <makovick@gmail.com> wrote:
> when the system clipboard has no owner, PGTK Emacs repeatedly shows
> assertion warnings, like
>
> (emacs:8121): GLib-GObject-CRITICAL **: 11:28:16.784:
> g_object_get_qdata: assertion 'G_IS_OBJECT (object)' failed
>
> The attached trivial one-liner fixes this.
Thanks. Applied.
--
Yuuki Harano
^ permalink raw reply [flat|nested] 2+ messages in thread
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