1 files changed, 3 insertions, 0 deletions
diff --git a/.vimrc b/.vimrc
index 11fde93..c39c1d7 100644
--- a/.vimrc
+++ b/.vimrc
@@ -66,3 +66,6 @@ if has('langmap') && exists('+langnoremap')
 	" compatible).
 	set langnoremap
 endif
+
+" Show a marker to help identify the 80 char limit
+set colorcolumn=80