Make sure we expand the cache directory before we auto-create it.

This is because Vim functions like `isdirectory` won't work with paths like `~/foo/bar`, for instance.
ludovicchabant · Jul 27, 2015 · da7a84a · da7a84a
1 parent 57a3ce9
commit da7a84a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/plugin/gutentags.vim b/plugin/gutentags.vim
@@ -69,6 +69,9 @@ endif
 if !exists('g:gutentags_cache_dir')
     let g:gutentags_cache_dir = ''
 else
+    " Make sure we get an absolute/resolved path (e.g. expanding `~/`), and
+    " strip any trailing slash.
+    let g:gutentags_cache_dir = fnamemodify(g:gutentags_cache_dir, ':p')
     let g:gutentags_cache_dir = fnamemodify(g:gutentags_cache_dir, ':s?[/\\]$??')
 endif