Merge pull request #473 from Sadzurami/fix/unhandled-rejection-when-w…

…ebsession-retrieving

Fix for unhandled rejection when retrieving websession

components/07-web.js

@@ -50,7 +50,7 @@ class SteamUserWeb extends SteamUserWebAPI {
 			 */
 
 			this.emit('webSession', sessionId, cookies);
-		});
+		}).catch(error => this.emit('error', new Error('Failed to get web session: ' + error.message)));
 	}
 }