Cleanup (avoid unneeded NPE)

[idea/community.git] / platform / platform-impl / src / com / intellij / ide / plugins / RatesPanel.java

diff --git a/platform/platform-impl/src/com/intellij/ide/plugins/RatesPanel.java b/platform/platform-impl/src/com/intellij/ide/plugins/RatesPanel.java
index 18e5b1c79f112f7bafa04738332db3f2f867e870..01582cbd87f4eed832a861a0ee20f7a1a87d1328 100644 (file)
--- a/platform/platform-impl/src/com/intellij/ide/plugins/RatesPanel.java
+++ b/platform/platform-impl/src/com/intellij/ide/plugins/RatesPanel.java
@@ -52,9 +52,12 @@ public class RatesPanel extends JPanel {
 
   public void setRate(String rating) {
     Double dblRating = 0d;
-    try {
-      dblRating = Double.valueOf(rating);
-    } catch (Exception ignore) {}
+    if (rating != null) {
+      try {
+        dblRating = Double.valueOf(rating);
+      }
+      catch (NumberFormatException ignore) { }
+    }
 
     final int intRating = dblRating.intValue();