1 files changed, 1 insertions, 1 deletions
diff --git a/ext.c b/ext.c
index 3f4b95f8..5fc16afe 100644
--- a/ext.c
+++ b/ext.c
@@ -86,7 +86,7 @@ make_builtin(const awk_ext_func_t *funcinfo)
 	const char *sp;
 	char c;
 	const char *name = funcinfo->name;
-	int count = funcinfo->num_args_expected;
+	int count = funcinfo->num_expected_args;
 
 	sp = name;
 	if (sp == NULL || *sp == '\0')