http://www.mozilla.org/hacking/portable-cpp.html

Be careful of the scoping of variables declared inside for() statements.

embedding/qa/testembed/MostRecentUrls.cpp

@@ -121,7 +121,8 @@ void CMostRecentUrls::AddURL(const char * aURL)
 	strcpy(szTemp, aURL);
 
 	// check to see if an existing url matches the one passed in
-	for (int i=0; i<MAX_URLS-1; i++)
+	int i = 0;
+	for (; i<MAX_URLS-1; i++)
 	{
         if(mURLs[i])
         {

embedding/tests/mfcembed/MostRecentUrls.cpp

@@ -115,7 +115,8 @@ void CMostRecentUrls::AddURL(const char * aURL)
     szTemp[sizeof(szTemp) - 1] = '\0';
 
     // check to see if an existing url matches the one passed in
-    for (int i=0; i<MAX_URLS-1; i++)
+    int i = 0;
+    for (; i<MAX_URLS-1; i++)
     {
         if(mURLs[i])
         {