# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1324423942 28800
# Node ID 0e952b7c79d7545894cb4614201d7a8162199681
# Parent  21a879a09f20a669fb6f41038ff3cf1aa7e76848
Fixed a bug with opening a diff from `Hgstatus`
When the previous window from the `Hgstatus` window was not a Lawrencium tracked window, the command would fail, or could even use the wrong repo.

diff -r 21a879a09f20 -r 0e952b7c79d7 plugin/lawrencium.vim
--- a/plugin/lawrencium.vim	Tue Dec 20 15:25:51 2011 -0800
+++ b/plugin/lawrencium.vim	Tue Dec 20 15:32:22 2011 -0800
@@ -422,12 +422,9 @@
 endfunction
 
 function! s:HgStatus_FileDiff(vertical) abort
-    " Get the path of the file the cursor is on.
-    let l:filename = s:HgStatus_GetSelectedPath()
-    
-    " Go back to the previous window and call HgDiff.
-    wincmd p
-    call s:HgDiff(l:filename, a:vertical)
+    " Open the file and run `Hgdiff` on it.
+    call s:HgStatus_FileEdit()
+    call s:HgDiff('%:p', a:vertical)
 endfunction
 
 function! s:HgStatus_GetSelectedPath() abort