From 02494e717197d77054108c6134e516f221f219b3 Mon Sep 17 00:00:00 2001
From: wangyaqi <wangyaqi@163.com>
Date: Fri, 16 Aug 2019 17:13:19 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8DcreateSelectorQuery=20?=
 =?UTF-8?q?=20exec()=E4=B8=8D=E5=86=99=E5=9B=9E=E8=B0=83=E5=87=BD=E6=95=B0?=
 =?UTF-8?q?=E6=97=B6=E5=9C=A8=E6=94=AF=E4=BB=98=E5=AE=9D=E5=B0=8F=E7=A8=8B?=
 =?UTF-8?q?=E5=BA=8F=E6=8A=A5=E9=94=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/platforms/mp-alipay/runtime/api/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/platforms/mp-alipay/runtime/api/index.js b/src/platforms/mp-alipay/runtime/api/index.js
index ddd302f3e6..2e41345737 100644
--- a/src/platforms/mp-alipay/runtime/api/index.js
+++ b/src/platforms/mp-alipay/runtime/api/index.js
@@ -41,7 +41,9 @@ function createExecCallback (execCallback) {
         callback(res[index])
       })
     })
-    execCallback(res)
+    if (isFn(execCallback)) {
+      execCallback(res)
+    }
   }
 }
 
-- 
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