[Emacs-diffs] emacs-25 ca6edca: * lisp/window.el (split-window): Don't sanitize sizes when SIZE is non-nil.

[Martin Rudalics]

branch: emacs-25
commit ca6edca2429c01dd7905c0de835bbdb23754b754
Author: Martin Rudalics <address@hidden>
Commit: Martin Rudalics <address@hidden>

    * lisp/window.el (split-window): Don't sanitize sizes when SIZE is non-nil.
---
 lisp/window.el |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/lisp/window.el b/lisp/window.el
index 67e39ec..54ac811 100644
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -4851,8 +4851,9 @@ frame.  The selected window is not changed by this 
function."
              (set-window-parameter (window-parent new) 'window-atom t))
            (set-window-parameter new 'window-atom t)))
 
-         ;; Sanitize sizes.
-         (window--sanitize-window-sizes frame horizontal)
+         ;; Sanitize sizes unless SIZE was specified.
+         (unless size
+            (window--sanitize-window-sizes frame horizontal))
 
          (run-window-configuration-change-hook frame)
          (run-window-scroll-functions new)