1 files changed, 3 insertions, 0 deletions
diff --git a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/AbstractValueHint.java b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/AbstractValueHint.java
index 5a956450952a..7b860b49d255 100644
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/AbstractValueHint.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/evaluate/quick/common/AbstractValueHint.java
@@ -178,6 +178,9 @@ public abstract class AbstractValueHint {
   }
 
   protected boolean showHint(final JComponent component) {
+    if (myCurrentHint != null) {
+      myCurrentHint.hide();
+    }
     myCurrentHint = new LightweightHint(component);
     myCurrentHint.addHintListener(new HintListener() {
       @Override