From 10878a064091254e2e04afc17f351bc70a847519 Mon Sep 17 00:00:00 2001
From: "dbaron%dbaron.org" <dbaron%dbaron.org>
Date: Thu, 6 Mar 2003 21:01:52 +0000
Subject: [PATCH] Remove unused variable (fix warning).  b=171830

---
 content/base/src/nsRuleNode.cpp | 3 ---
 layout/style/nsRuleNode.cpp     | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/content/base/src/nsRuleNode.cpp b/content/base/src/nsRuleNode.cpp
index 279d1d685f98..3acfea74407d 100644
--- a/content/base/src/nsRuleNode.cpp
+++ b/content/base/src/nsRuleNode.cpp
@@ -487,7 +487,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
       ConvertChildrenToHash();
   }
 
-  PRBool createdNode = PR_FALSE;
   if (ChildrenAreHashed()) {
     ChildrenHashEntry *entry = NS_STATIC_CAST(ChildrenHashEntry*,
         PL_DHashTableOperate(ChildrenHash(), aRule, PL_DHASH_ADD));
@@ -501,7 +500,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
         *aResult = nsnull;
         return NS_ERROR_OUT_OF_MEMORY;
       }
-      createdNode = PR_TRUE;
     }
   } else if (!next) {
     // Create the new entry in our list.
@@ -511,7 +509,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
       return NS_ERROR_OUT_OF_MEMORY;
     }
     SetChildrenList(new (mPresContext) nsRuleList(next, ChildrenList()));
-    createdNode = PR_TRUE;
   }
   
   *aResult = next;
diff --git a/layout/style/nsRuleNode.cpp b/layout/style/nsRuleNode.cpp
index 279d1d685f98..3acfea74407d 100644
--- a/layout/style/nsRuleNode.cpp
+++ b/layout/style/nsRuleNode.cpp
@@ -487,7 +487,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
       ConvertChildrenToHash();
   }
 
-  PRBool createdNode = PR_FALSE;
   if (ChildrenAreHashed()) {
     ChildrenHashEntry *entry = NS_STATIC_CAST(ChildrenHashEntry*,
         PL_DHashTableOperate(ChildrenHash(), aRule, PL_DHASH_ADD));
@@ -501,7 +500,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
         *aResult = nsnull;
         return NS_ERROR_OUT_OF_MEMORY;
       }
-      createdNode = PR_TRUE;
     }
   } else if (!next) {
     // Create the new entry in our list.
@@ -511,7 +509,6 @@ nsRuleNode::Transition(nsIStyleRule* aRule, nsRuleNode** aResult)
       return NS_ERROR_OUT_OF_MEMORY;
     }
     SetChildrenList(new (mPresContext) nsRuleList(next, ChildrenList()));
-    createdNode = PR_TRUE;
   }
   
   *aResult = next;