Vim 7.3a -> 7.3b.
diff --git a/runtime/doc/usr_12.txt b/runtime/doc/usr_12.txt
index a9ae237..b827d84 100644
--- a/runtime/doc/usr_12.txt
+++ b/runtime/doc/usr_12.txt
@@ -1,4 +1,4 @@
-*usr_12.txt*	For Vim version 7.3a.  Last change: 2007 May 11
+*usr_12.txt*	For Vim version 7.3b.  Last change: 2007 May 11
 
 		     VIM USER MANUAL - by Bram Moolenaar