diff --git a/src/version.c b/src/version.c
index 25d464b..c1e7986 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2270,
+/**/
     2269,
 /**/
     2268,
diff --git a/src/vim9execute.c b/src/vim9execute.c
index b389891..5721c0e 100644
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -1526,7 +1526,7 @@
 		    if (GA_GROW(&ectx.ec_stack, 1) == FAIL)
 			goto failed;
 		    SOURCING_LNUM = iptr->isn_lnum;
-		    if (eval_variable(name, STRLEN(name),
+		    if (eval_variable(name, (int)STRLEN(name),
 				  STACK_TV_BOT(0), NULL, TRUE, FALSE) == FAIL)
 			goto on_error;
 		    ++ectx.ec_stack.ga_len;