[elpa] externals/posframe e370158083: Update docstring of posframe-show.

[ELPA Syncer]

branch: externals/posframe
commit e3701580836a26c0a0803eb94122037a99f1f57c
Author: Feng Shu <tumashu@163.com>
Commit: Feng Shu <tumashu@163.com>

    Update docstring of posframe-show.
    
    Add info about posframe-poshandler-point-frame-center.
---
 posframe.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/posframe.el b/posframe.el
index 9ff3add7a5..e62d9e405a 100644
--- a/posframe.el
+++ b/posframe.el
@@ -404,6 +404,7 @@ The builtin poshandler functions are listed below:
 16. `posframe-poshandler-point-bottom-left-corner'
 17. `posframe-poshandler-point-bottom-left-corner-upward'
 18. `posframe-poshandler-point-window-center'
+19. `posframe-poshandler-point-frame-center'
 
 by the way, poshandler can be used by other packages easily with
 the help of function `posframe-poshandler-argbuilder'.  like: