修复发送文章时图片参数为空会导致微信崩溃

CWeChatRobot/SendArticle.cpp

@@ -11,6 +11,7 @@ struct SendArticleStruct {
 BOOL SendArticle(wchar_t* wxid, wchar_t* title, wchar_t* abstract, wchar_t* url, wchar_t* imgpath) {
 	if (!hProcess)
 		return 1;
+	
 	DWORD WeChatRobotBase = GetWeChatRobotBase();
 	DWORD dwId = 0;
 	DWORD dwWriteSize = 0;

DWeChatRobot/SendArticle.cpp

@@ -101,7 +101,6 @@ BOOL __stdcall SendArticle(wchar_t* wxid,wchar_t* title, wchar_t* abstract, wcha
 	WxBaseStruct pXml(xmlbuffer);
 	WxBaseStruct pReceiver(wxid);
 	WxString imgbuffer = { 0 };
-	wcout << imgpath << endl;
 	if (imgpath) {
 		imgbuffer.buffer = imgpath;
 		imgbuffer.length = wcslen(imgpath);