[elpa] externals/posframe 59cffde 2/2: * posframe.el (posframe--create-posframe): make sure parent-frame alway set.

[ELPA Syncer]

branch: externals/posframe
commit 59cffdefa216fad037cc6de6b16a0df6deeb5fd4
Author: Feng Shu <tumashu@163.com>
Commit: Feng Shu <tumashu@163.com>

    * posframe.el (posframe--create-posframe): make sure parent-frame alway set.
---
 posframe.el | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/posframe.el b/posframe.el
index d6f2416..48a2185 100644
--- a/posframe.el
+++ b/posframe.el
@@ -368,6 +368,10 @@ This posframe's buffer is BUFFER-OR-NAME."
             (set-window-parameter posframe-window 'header-line-format 'none))
           (set-window-buffer posframe-window buffer)
           (set-window-dedicated-p posframe-window t)))
+      ;; If user set 'parent-frame to nil after run posframe-show.
+      ;; for cache reason, next call to posframe-show will be affected.
+      ;; so we should force set parent-frame again in this place.
+      (set-frame-parameter posframe--frame 'parent-frame parent-frame)
       posframe--frame)))
 
 (defun posframe-arghandler-default (_buffer-or-name _arg-name value)