diff --git a/mozilla/extensions/wallet/cookieviewer/nsWalletTreeUtils.js b/mozilla/extensions/wallet/cookieviewer/nsWalletTreeUtils.js
index 18badb50d39..94c76708dae 100644
--- a/mozilla/extensions/wallet/cookieviewer/nsWalletTreeUtils.js
+++ b/mozilla/extensions/wallet/cookieviewer/nsWalletTreeUtils.js
@@ -160,7 +160,7 @@ function SortTree(tree, view, table, column, lastSortColumn, lastSortAscending,
 
   // display the results
   tree.treeBoxObject.invalidate();
-  if (selectedRow>0) {
+  if (selectedRow >= 0) {
     tree.treeBoxObject.ensureRowIsVisible(selectedRow)
   }
 
diff --git a/mozilla/extensions/wallet/cookieviewer/resources/content/nsWalletTreeUtils.js b/mozilla/extensions/wallet/cookieviewer/resources/content/nsWalletTreeUtils.js
index 18badb50d39..94c76708dae 100644
--- a/mozilla/extensions/wallet/cookieviewer/resources/content/nsWalletTreeUtils.js
+++ b/mozilla/extensions/wallet/cookieviewer/resources/content/nsWalletTreeUtils.js
@@ -160,7 +160,7 @@ function SortTree(tree, view, table, column, lastSortColumn, lastSortAscending,
 
   // display the results
   tree.treeBoxObject.invalidate();
-  if (selectedRow>0) {
+  if (selectedRow >= 0) {
     tree.treeBoxObject.ensureRowIsVisible(selectedRow)
   }
 
diff --git a/mozilla/xpfe/components/permissions/content/treeUtils.js b/mozilla/xpfe/components/permissions/content/treeUtils.js
index 18badb50d39..94c76708dae 100644
--- a/mozilla/xpfe/components/permissions/content/treeUtils.js
+++ b/mozilla/xpfe/components/permissions/content/treeUtils.js
@@ -160,7 +160,7 @@ function SortTree(tree, view, table, column, lastSortColumn, lastSortAscending,
 
   // display the results
   tree.treeBoxObject.invalidate();
-  if (selectedRow>0) {
+  if (selectedRow >= 0) {
     tree.treeBoxObject.ensureRowIsVisible(selectedRow)
   }