commit https://github.com/vim/vim/commit/a98849670674264de699d7ab22ae4b9b32e78f4a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 13 15:08:56 2015 +0100 patch 7.4.972 Problem: Memory leak when there is an error in setting an option. Solution: Free the saved value (Christian Brabandt)

--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    972,
+/**/
     971,
 /**/
     970,