Mercurial > vim-lawrencium

changeset 148:fb65725f2872

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Use winsaveview() and winrestview() to save a few lines of code.
author Shane Harper <shane@shaneharper.net>
date Sat, 11 Jan 2020 14:29:47 +1100
parents 06f4d2c01fd6
children 5e72afea669c
files autoload/lawrencium/annotate.vim
diffstat 1 files changed, 3 insertions(+), 8 deletions(-) [+]
line wrap: on
line diff
--- a/autoload/lawrencium/annotate.vim	Tue Apr 09 20:19:02 2019 -0700
+++ b/autoload/lawrencium/annotate.vim	Sat Jan 11 14:29:47 2020 +1100
@@ -43,9 +43,8 @@
         setlocal nowrap nofoldenable
         setlocal filetype=hgannotate
     else
-        " Store some info about the current buffer.
-        let l:cur_topline = line('w0') + &scrolloff
-        let l:cur_line = line('.')
+        " Store some info about the current window.
+        let l:view = winsaveview()
         let l:cur_wrap = &wrap
         let l:cur_foldenable = &foldenable
 
@@ -70,11 +69,7 @@
             call l:annotate_buffer.OnDelete('setlocal foldenable')
         endif
 
-        " Go to the line we were at in the source buffer when we
-        " opened the annotation window.
-        execute l:cur_topline
-        normal! zt
-        execute l:cur_line
+        call winrestview({'lnum': l:view.lnum, 'topline': l:view.topline})
         syncbind
 
         " Set the correct window width for the annotations.