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master e9bb2d7f4e 2/2: Fix Motif DND return value upon transfer failure
From: |
Po Lu |
Subject: |
master e9bb2d7f4e 2/2: Fix Motif DND return value upon transfer failure |
Date: |
Wed, 1 Jun 2022 06:25:58 -0400 (EDT) |
branch: master
commit e9bb2d7f4ec47bd3a19df8ceaa43d0ad36dbf9b3
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>
Fix Motif DND return value upon transfer failure
* src/xterm.c (handle_one_xevent): Make XmTRANSFER_FAILURE clear
DND action.
---
src/xterm.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/xterm.c b/src/xterm.c
index 8533961993..484637807a 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -15502,7 +15502,14 @@ handle_one_xevent (struct x_display_info *dpyinfo,
&& eventp->selection == dpyinfo->Xatom_XdndSelection
&& (eventp->target == dpyinfo->Xatom_XmTRANSFER_SUCCESS
|| eventp->target == dpyinfo->Xatom_XmTRANSFER_FAILURE))
- x_dnd_waiting_for_finish = false;
+ {
+ x_dnd_waiting_for_finish = false;
+
+ /* If the transfer failed, then return nil from
+ `x-begin-drag'. */
+ if (eventp->target == dpyinfo->Xatom_XmTRANSFER_FAILURE)
+ x_dnd_action = None;
+ }
}
break;