Fix segfault when a port is already occupied

etr · etr · commit 063e3d637425 · 2019-08-07T19:34:49.000Z
diff --git a/src/webserver.cpp b/src/webserver.cpp
@@ -325,7 +325,7 @@ bool webserver::start(bool blocking)
 
     if(this->daemon == NULL)
     {
-        throw std::invalid_argument("Unable to connect daemon to port: " + this->port);
+        throw std::invalid_argument("Unable to connect daemon to port: " + std::to_string(this->port));
     }
 
     bool value_onclose = false;

Original file line number	Diff line number	Diff line change
`@@ -325,7 +325,7 @@ bool webserver::start(bool blocking)`
`325`	`325`
`326`	`326`	`if(this->daemon == NULL)`
`327`	`327`	`{`
`328`		`- throw std::invalid_argument("Unable to connect daemon to port: " + this->port);`
	`328`	`+ throw std::invalid_argument("Unable to connect daemon to port: " + std::to_string(this->port));`
`329`	`329`	`}`
`330`	`330`
`331`	`331`	`bool value_onclose = false;`