1 files changed, 5 insertions, 3 deletions
diff --git a/main/src/cgeo/geocaching/connector/AbstractConnector.java b/main/src/cgeo/geocaching/connector/AbstractConnector.java
index 9729e06..a5d0407 100644
--- a/main/src/cgeo/geocaching/connector/AbstractConnector.java
+++ b/main/src/cgeo/geocaching/connector/AbstractConnector.java
@@ -105,10 +105,10 @@ public abstract class AbstractConnector implements IConnector {
         return null;
     }
 
-    protected static boolean isNumericId(final String string) {
+    protected static boolean isNumericId(final String str) {
         try {
-            return Integer.parseInt(string) > 0;
-        } catch (NumberFormatException e) {
+            return Integer.parseInt(str) > 0;
+        } catch (NumberFormatException ignored) {
         }
         return false;
     }
@@ -295,4 +295,6 @@ public abstract class AbstractConnector implements IConnector {
         return actions;
     }
 
+    public void logout() {
+    }
 }