[elpa] externals/posframe 095d744 09/16: Add a comment

[Feng Shu]

branch: externals/posframe
commit 095d74414691f538efd584b232e169a4f3288e95
Author: Dmitry Gutov <address@hidden>
Commit: Dmitry Gutov <address@hidden>

    Add a comment
---
 posframe.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/posframe.el b/posframe.el
index b769854..81121fa 100644
--- a/posframe.el
+++ b/posframe.el
@@ -659,6 +659,7 @@ will be removed."
       (insert str))))
 
 (defun posframe--fit-frame-to-buffer (posframe height min-height width 
min-width)
+  ;; This only has effect if the user set the latter var to `hide'.
   (let ((x-gtk-resize-child-frames posframe-gtk-resize-child-frames))
     (fit-frame-to-buffer
      posframe height min-height width min-width)))