dotfiles

commit ac44011388b1119d0ca575b84b259c7028adb8d3
parent 820f58f1b17b097970b7ab2c32a19eb853d03be4
Author: Alex Balgavy <a.balgavy@gmail.com>
Date:   Tue,  8 Jan 2019 12:15:00 +0100

Vim: Enable options only if they exist

Former-commit-id: 265f6735a7675b9709444a9fb26cf285b49ef4c4
Diffstat:
M
vim/editor.vimrc
 | 
12
++++++++----
M
vim/general.vimrc
 | 
6
++++--

2 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/vim/editor.vimrc b/vim/editor.vimrc
@@ -6,7 +6,9 @@ syntax on
 filetype plugin indent on
 
 " In general, don't want anything concealed
-set conceallevel=0
+if has('conceallevel')
+  set conceallevel=0
+endif
 
 " Highlight current line
 set cursorline
@@ -19,8 +21,10 @@ set linebreak
 set textwidth=500
 
 " Continue wrapped line on same indent as previous
-set breakindent
-set breakindentopt+=shift:3
+if has('breakindent')
+  set breakindent
+  set breakindentopt+=shift:3
+endif
 
 " Numbered lines
 set number
@@ -54,7 +58,7 @@ set matchtime=2
 
 " Since belloff isn't always an option
 if exists("&belloff")
-    set belloff=showmatch   " Disable beeping if no match is found
+  set belloff=showmatch   " Disable beeping if no match is found
 endif
 
 " Searching
diff --git a/vim/general.vimrc b/vim/general.vimrc
@@ -15,8 +15,10 @@ set binary
 set noswapfile
 
 " Persistent undos (useful for plugins too)
-set undofile
-set undodir=~/.vim/undo
+if has('undofile')
+  set undofile
+  set undodir=~/.vim/undo
+endif
 
 " Hide buffers instead of closing
 set hidden