Fix for 20310; handle JS exception when Cancel is pressed; r=slamm@netscape.com

git-svn-id: svn://10.0.0.236/trunk@56958 18797224-902f-48f8-a5cc-f745e15eee43
2000-01-06 16:00:53 +00:00
parent 87196be41c
commit 58729a2049
1 changed files with 6 additions and 2 deletions
--- a/mozilla/xpfe/browser/resources/content/navigator.js
+++ b/mozilla/xpfe/browser/resources/content/navigator.js
@@ -1035,8 +1035,12 @@ function RevealSearchPanel()
  {
    // Get filespecwithui component.            
    var fileSpec = createInstance( "component://netscape/filespecwithui", "nsIFileSpecWithUI" );
-    var url = fileSpec.chooseFile( "Open File" );
-    if ( url != "" ) {
+    var url = null;
+    try {
+        url = fileSpec.chooseFile( "Open File" );
+    } catch ( exception ) {
+    }
+    if ( url && url != "" ) {
        openNewWindowWith( url );
    }
  }