From e80ef6acf886a67fa9136fdc8312971cef91b534 Mon Sep 17 00:00:00 2001
From: chenshijun <csj_sky@126.com>
Date: 星期二, 24 九月 2019 16:41:55 +0800
Subject: [PATCH] 增加addCamera的返回值校验

---
 csrc/wrapper.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/csrc/wrapper.cpp b/csrc/wrapper.cpp
index d27aa75..3ad04cb 100644
--- a/csrc/wrapper.cpp
+++ b/csrc/wrapper.cpp
@@ -274,7 +274,8 @@
         }
         
         uint8_t *pic = NULL;
-
+        *w = *h = 0;
+        
         int tryTime = 0;
         while (tryTime++ < 100){
             

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