commit 9eb3bb2930f804c1d428ea4527e136ac9cd9da43
author Bram Moolenaar <Bram@vim.org> Mon Mar 14 23:45:35 2016 +0100
committer Bram Moolenaar <Bram@vim.org> Mon Mar 14 23:45:35 2016 +0100
tree 89da13ef3f62b6bd6f226833b3b47891f52222a0
parent 39afdea2035c34239910267978538a3c99b66911

patch 7.4.1562
Problem:    ":helptags ALL" crashes. (Lcd)
Solution:   Don't free twice.

src/ex_cmds.c

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index 55b0661..b743477 100644
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -6859,7 +6859,6 @@
 	    || filecount == 0)
     {
 	EMSG2("E151: No match: %s", NameBuff);
-	vim_free(dirname);
 	return;
     }
 

src/version.c

diff --git a/src/version.c b/src/version.c
index 501287d..a323d2c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1562,
+/**/
     1561,
 /**/
     1560,