Bug 338391: Properly check if IndexOf returned -1. Patch by dveditz, r/sr=sicking

2006-06-22 22:05:20 +00:00
parent 20401e8787
commit 2fb740cda1
1 changed files with 1 additions and 1 deletions
--- a/content/base/src/nsGenericElement.cpp
+++ b/content/base/src/nsGenericElement.cpp
@@ -2483,7 +2483,7 @@ nsGenericElement::doRemoveChildAt(PRUint32 aIndex, PRBool aNotify,
  // was processing.
  if (guard.Mutated(0)) {
    aIndex = container->IndexOf(aKid);
-    if (aIndex < 0) {
+    if (NS_STATIC_CAST(PRInt32, aIndex) < 0) {
      return NS_OK;
    }
  }