Fix memory leak in UDPForwarder. Pullrequest SLikeSoft#64

exuvo · exuvo · commit 78cfc2d25dae · 2022-08-30T03:05:01.000+02:00
diff --git a/Source/include/slikenet/defineoverrides.h b/Source/include/slikenet/defineoverrides.h
@@ -12,7 +12,7 @@
 
 #define __GET_TIME_64BIT 0
 #define USE_SLIDING_WINDOW_CONGESTION_CONTROL 1
-//#define RAKNET_SUPPORT_IPV6 1
+#define RAKNET_SUPPORT_IPV6 1
 #define RAKSTRING_TYPE_IS_UNICODE 0
 #define RAKPEER_USER_THREADED 0
 // 100MB
diff --git a/Source/src/UDPForwarder.cpp b/Source/src/UDPForwarder.cpp
@@ -519,6 +519,8 @@ void UDPForwarder::UpdateUDPForwarder(void)
 					}
 				}
 
+				freeaddrinfo(servinfo);
+
 				if (fe->socket==INVALID_SOCKET)
 					sfos.result=UDPFORWARDER_BIND_FAILED;
 				else

Original file line number	Diff line number	Diff line change
`@@ -519,6 +519,8 @@ void UDPForwarder::UpdateUDPForwarder(void)`
`519`	`519`	`}`
`520`	`520`	`}`
`521`	`521`
	`522`	`+ freeaddrinfo(servinfo);`
	`523`	`+`
`522`	`524`	`if (fe->socket==INVALID_SOCKET)`
`523`	`525`	`sfos.result=UDPFORWARDER_BIND_FAILED;`
`524`	`526`	`else`