fix(logback): remove duplicate logger boundary check block

Author: Montana

rollbar-logback/src/main/java/com/rollbar/logback/RollbarAppender.java

@@ -108,12 +108,12 @@ public String provide() {
     super.start();
   }
 
-@Override
-protected void append(ILoggingEvent event) {
-  if (isRollbarLogger(event.getLoggerName())) {
-    addWarn("Recursive logging");
-    return;
-  }
+  @Override
+  protected void append(ILoggingEvent event) {
+    if (isRollbarLogger(event.getLoggerName())) {
+      addWarn("Recursive logging");
+      return;
+    }
 
     IThrowableProxy throwableProxy = event.getThrowableProxy();
     ThrowableWrapper rollbarThrowableWrapper = buildRollbarThrowableWrapper(throwableProxy);
@@ -124,14 +124,10 @@ protected void append(ILoggingEvent event) {
 
   }
 
- private static boolean isRollbarLogger(String loggerName) {
-  if (loggerName == null) {
-    return false;
-  }
-
-  return PACKAGE_NAME.equals(loggerName)
-      || loggerName.startsWith(PACKAGE_NAME + ".");
-}
+  private static boolean isRollbarLogger(String loggerName) {
+    if (loggerName == null) {
+      return false;
+    }
 
     return PACKAGE_NAME.equals(loggerName)
         || loggerName.startsWith(PACKAGE_NAME + ".");