X-Git-Url: https://git.phdru.name/?p=dotfiles.git;a=blobdiff_plain;f=.vimrc;h=7bb96e27e7398e5b2ebf9ac7c63e4b2b12331c42;hp=750786dd4e59e2ce9a13cda0b78c96940cdd9a94;hb=5080a18901c90727c7dd11cc43bdefbad53f42c7;hpb=7ba9017ba0901c03c5337f8df1c6f30d291e2f81

diff --git a/.vimrc b/.vimrc
index 750786d..7bb96e2 100644
--- a/.vimrc
+++ b/.vimrc
@@ -386,13 +386,13 @@ autocmd BufReadPost * call RestorePosition()
 
 
 function! SetupEncoding(encoding)
-   if !has("iconv") || exists('b:encoding_set') || strlen(a:encoding) == 0
+   if !has("iconv") || exists('b:encoding_set') || empty(a:encoding)
       return
    endif
 
    call RestorePosition()
    let b:encoding_set = 1
-   if len(expand('%'))
+   if !empty(expand('%'))
       execute "edit ++enc=" . a:encoding
    endif
 endfunction
@@ -458,7 +458,7 @@ function! ExtractURL()
    let line = getline('.')
    let parts = split(line, s:URL_re . '\zs')
 
-   if len(parts) == 0
+   if empty(parts)
       throw 'ExtractURLCannotFindURL' " No URL found
    endif
 
@@ -713,8 +713,6 @@ command! Text call Text()
 function! AutoEncoding()
   if &modified && &fileencoding != ""
     call SetupEncoding(&fileencoding)
-  else
-    redraw
   endif
   autocmd! auto-encoding
   augroup! auto-encoding