diff --git a/src/userfunc.c b/src/userfunc.c
index 2bae9ef..cc41eed 100644
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -574,6 +574,7 @@
     {
 	if (types_optional)
 	    ga_clear_strings(&argtypes);
+	ga_clear_strings(&newargs);
 	return white_error ? FAIL : NOTDONE;
     }
     *arg = s;
diff --git a/src/version.c b/src/version.c
index 6178cae..63e5bad 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2220,
+/**/
     2219,
 /**/
     2218,