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changeset 284:8d04d41d4903

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Don't change the cwd when no project root markers have been found.
author Ludovic Chabant <ludovic@chabant.com>
date Mon, 02 Feb 2015 11:01:13 -0800
parents 897a6823d603
children 175fbfef4267
files vim/vimrc
diffstat 1 files changed, 7 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/vim/vimrc	Wed Jan 28 21:28:27 2015 -0800
+++ b/vim/vimrc	Mon Feb 02 11:01:13 2015 -0800
@@ -581,9 +581,11 @@
 
 function! s:SetProjectRootCwd() abort
     let l:cur_file_dir = expand('%:p:h', 1)
-    if l:cur_file_dir =~ '\v^.+:(//|\\\\)'
+    if l:cur_file_dir =~ '\v^(\w+:)?(//|\\\\)'
+        " Don't do shit on filenames coming from the network or something.
         return
     endif
+    let l:found_root = 0
     let l:root = l:cur_file_dir
     let l:markers = []
     if exists('g:ctrlp_root_markers')
@@ -594,10 +596,13 @@
         let l:proj_root = s:FindProjectRoot(l:cur_file_dir, marker)
         if l:proj_root != ''
             let l:root = l:proj_root
+            let l:found_root = 1
             break
         endif
     endfor
-    execute 'lcd!' fnameescape(l:root)
+    if l:found_root
+        execute 'lcd!' fnameescape(l:root)
+    endif
 endfunction
 
 function! s:ToggleNERDTree() abort