# HG changeset patch
# User Bram Moolenaar <bram@vim.org>
# Date 1423164599 -3600
# Node ID 599112d00aa96072d75b1d6a5bcd7123d055daa5
# Parent  c80ef2bf390ba312cbba7d7aa07a7ddd4ac92f43
updated for version 7.4.622
Problem:    Compiler warning for unused argument.
Solution:   Add UNUSED.

diff --git a/src/regexp_nfa.c b/src/regexp_nfa.c
--- a/src/regexp_nfa.c
+++ b/src/regexp_nfa.c
@@ -6838,7 +6838,7 @@ theend:
 nfa_regtry(prog, col, tm)
     nfa_regprog_T   *prog;
     colnr_T	    col;
-    proftime_T	    *tm;	/* timeout limit or NULL */
+    proftime_T	    *tm UNUSED;	/* timeout limit or NULL */
 {
     int		i;
     regsubs_T	subs, m;
diff --git a/src/version.c b/src/version.c
--- 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 */
 /**/
+    622,
+/**/
     621,
 /**/
     620,