diff --git a/src/eval.c b/src/eval.c
index bb402de..6bc2b29 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -368,12 +368,12 @@
  * Return FAIL for an error, OK otherwise.
  */
     int
-skip_expr(char_u **pp)
+skip_expr(char_u **pp, evalarg_T *evalarg)
 {
     typval_T	rettv;
 
     *pp = skipwhite(*pp);
-    return eval1(pp, &rettv, NULL);
+    return eval1(pp, &rettv, evalarg);
 }
 
 /*