Mercurial > dwindows

changeset 1801:889f8d47761c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Discovered that _toplevel_window() on OS/2 returned NULLHANDLE when passing in a top-level handle directly; now returns the handle.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 27 Sep 2012 04:26:34 +0000
parents 68e37fee2b05
children aedf5903db0a
files os2/dw.c
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/os2/dw.c	Thu Sep 27 03:56:48 2012 +0000
+++ b/os2/dw.c	Thu Sep 27 04:26:34 2012 +0000
@@ -305,6 +305,9 @@
 {
    HWND box, lastbox = WinQueryWindow(handle, QW_PARENT);
 
+   if(lastbox == desktop)
+       return handle;
+
    /* Find the toplevel window */
    while((box = WinQueryWindow(lastbox, QW_PARENT)) != desktop && box)
    {