Network: Fix SocketPoller error handling

ChangeLog.md

@@ -106,6 +106,7 @@ Nazara Engine:
 - Added ModelLibrary, ModelManager and ModelSaver
 - Added AbstractViewer::Project and AbstractViewer::Unproject methods
 - Added AbstractViewer::ProjectDepth method
+- Fixed SocketPoller not be able to recover from some errors (like invalid sockets and such)
 
 Nazara Development Kit:
 - Added ImageWidget (#139)

src/Nazara/Network/Posix/SocketPollerImpl.cpp

@@ -100,17 +100,17 @@ namespace Nz
 
 					if (entry.revents & (POLLWRNORM | POLLERR))
 						m_readyToWriteSockets.insert(entry.fd);
-
-					entry.revents = 0;
-
-					if (--socketRemaining == 0)
-						break;
 				}
 				else
 				{
 					NazaraWarning("Socket " + String::Number(entry.fd) + " was returned by WSAPoll without POLLRDNORM nor POLLWRNORM events (events: 0x" + String::Number(entry.revents, 16) + ')');
 					activeSockets--;
 				}
+
+				entry.revents = 0;
+
+				if (--socketRemaining == 0)
+					break;
 			}
 		}
 

src/Nazara/Network/Win32/SocketPollerImpl.cpp

@@ -154,17 +154,17 @@ namespace Nz
 
 					if (entry.revents & (POLLWRNORM | POLLERR))
 						m_readyToWriteSockets.insert(entry.fd);
-
-					entry.revents = 0;
-
-					if (--socketRemaining == 0)
-						break;
 				}
 				else
 				{
 					NazaraWarning("Socket " + String::Number(entry.fd) + " was returned by WSAPoll without POLLRDNORM nor POLLWRNORM events (events: 0x" + String::Number(entry.revents, 16) + ')');
 					activeSockets--;
 				}
+
+				entry.revents = 0;
+
+				if (--socketRemaining == 0)
+					break;
 			}
 		}
 		#else