Some more tinkering with Bug#16051.

* window.c (resize_frame_windows): Don't let the size of the
root window drop below the frame's default character size.
Never ever delete any subwindows - let the window manager do the
clipping.

* w32fns.c (x_set_tool_bar_lines): Rewrite calculation of number
of toolbar lines needed when they exceed the height of the root
window.
(unwind_create_frame_1): New function.
(Fx_create_frame): Generally inhibit calling the window
configuration change hook here.  Remove extra call to
change_frame_size - it's not needed when we don't run the
configuration change hook.

1 files changed, 17 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 70df9cd3641..053a498392c 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,20 @@
+2013-12-26  Martin Rudalics  <rudalics@gmx.at>
+
+        Some more tinkering with Bug#16051.
+        * window.c (resize_frame_windows): Don't let the size of the
+        root window drop below the frame's default character size.
+        Never ever delete any subwindows - let the window manager do the
+        clipping.
+
+        * w32fns.c (x_set_tool_bar_lines): Rewrite calculation of number
+        of toolbar lines needed when they exceed the height of the root
+        window.
+        (unwind_create_frame_1): New function.
+        (Fx_create_frame): Generally inhibit calling the window
+        configuration change hook here.  Remove extra call to
+        change_frame_size - it's not needed when we don't run the
+        configuration change hook.
+
 2013-12-26  Paul Eggert  <eggert@cs.ucla.edu>
 
         Fix core dumps with gcc -fsanitize=address and GNU/Linux.