vimrc: Use 'hidden'.

diff --git a/vimrc b/vimrc
index b0b4b72d7f804525eda43107388e2f9078fa4fc5..6ee530a6eb2875782ab3f916e92a220de3c5e654 100644 (file)
--- a/vimrc
+++ b/vimrc
@@ -84,6 +84,9 @@ if v:version >= 700
     set spelllang=en_us
 endif
 
+" Allow buffers with changes to be hidden.
+set hidden
+
 
 " DISPLAY SETTINGS