From c5625bfdbaff0614b7196c92ad001304d835bf5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=A2=81=E7=81=8F?= <admin@aresn.com>
Date: Tue, 25 Apr 2017 14:08:01 +0800
Subject: [PATCH] update Modal

@hezhiying
---
 src/components/modal/modal.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/modal/modal.vue b/src/components/modal/modal.vue
index 75e350a7..b27b6ac6 100644
--- a/src/components/modal/modal.vue
+++ b/src/components/modal/modal.vue
@@ -264,7 +264,7 @@
             },
             title (val) {
                 if (this.$slots.header === undefined) {
-                    this.showHead = val?true:false;
+                    this.showHead = !!val;
                 }
             }
         }