diff --git a/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java b/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
index 6b6fd6351e66..452f22b6a61b 100644
--- a/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
+++ b/platform/lang-impl/src/com/intellij/diagnostic/logging/LogConsoleBase.java
@@ -617,6 +617,7 @@ public abstract class LogConsoleBase extends AdditionalTabComponent implements L
           myAlarm.addRequest(this, 100);
         }
       };
+      if (myAlarm.isDisposed()) return;
       myAlarm.addRequest(runnable, 10);
     }