Fix inserting xa0 on Mac.

This happens sometimes when pressing alt-space on Mac. As the character is not
a space but displayed like one it can cause some problems.

diff --git a/vimrc b/vimrc
index 985042c13bc666a172f8c2e67400062ef55562f2..e44b0217d50d37d2431069f16286d27d3532b8b7 100644 (file)
--- a/vimrc
+++ b/vimrc
@@ -136,6 +136,12 @@ else
         \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'q' : 'Q')
 endif
 
+" Make sure xa0 (alt + space) is automatically changed to a normal whitespace
+" if pressed accidentally while in insert mode (happens on Mac sometimes).
+if has("mac")
+    imap <Char-0xa0> <Space>
+endif
+
 " Disable Apple style movements in MacVim.
 if has("gui_macvim")
     let macvim_skip_cmd_opt_movement = 1