Use canonical diff format.

[profile.git] / .vim / script / p4

diff --git a/.vim/script/p4 b/.vim/script/p4
index 402634d..ecaacaf 100644 (file)
--- a/.vim/script/p4
+++ b/.vim/script/p4
@@ -17,7 +17,7 @@ fun! P4submit()
 
         " Create a new window, move it below the spec and read in a diff.
         botright new
-        r!p4 diff
+        r!env P4DIFF= p4 diff -du
         setf diff
 
         " Delete the blank line left above the diff.
@@ -45,7 +45,7 @@ endfun
 
 " Expand the command line window so we don't have to press RETURN later.
 let s:cmdheight = &cmdheight
-set cmdheight=2
+set cmdheight=3
 
 " Call and then discard our function.
 call P4submit()