Update runtime files
diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index 9e482c8..9c52e8d 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1458,7 +1458,7 @@
   func! format#Format()
     " only reformat on explicit gq command
     if mode() != 'n'
-      " fall back to Vims internal reformatting
+      " fall back to Vim's internal reformatting
       return 1
     endif
     let lines = getline(v:lnum, v:lnum + v:count - 1)