Fix message

nekipelov · nekipelov · commit 4642061d9f48 · 2016-03-25T19:02:29.000+03:00
diff --git a/examples/async_pubsub2.cpp b/examples/async_pubsub2.cpp
@@ -52,15 +52,15 @@ int main(int, char **)
     {
         if( !status )
         {
-            std::cerr << "Can't connect to to redis" << err << std::endl;
+            std::cerr << "Can't connect to redis: " << err << std::endl;
         }
         else
         {
             subscriber.asyncConnect(address, port, [&](bool status, const std::string &err)
             {
                 if( !status )
                 {
-                    std::cerr << "Can't connect to to redis" << err << std::endl;
+                    std::cerr << "Can't connect to redis: " << err << std::endl;
                 }
                 else
                 {

Original file line number	Diff line number	Diff line change
`@@ -52,15 +52,15 @@ int main(int, char **)`
`52`	`52`	`{`
`53`	`53`	`if( !status )`
`54`	`54`	`{`
`55`		`- std::cerr << "Can't connect to to redis" << err << std::endl;`
	`55`	`+ std::cerr << "Can't connect to redis: " << err << std::endl;`
`56`	`56`	`}`
`57`	`57`	`else`
`58`	`58`	`{`
`59`	`59`	`subscriber.asyncConnect(address, port, [&](bool status, const std::string &err)`
`60`	`60`	`{`
`61`	`61`	`if( !status )`
`62`	`62`	`{`
`63`		`- std::cerr << "Can't connect to to redis" << err << std::endl;`
	`63`	`+ std::cerr << "Can't connect to redis: " << err << std::endl;`
`64`	`64`	`}`
`65`	`65`	`else`
`66`	`66`	`{`