MozillaThunderbird/undefined-ops.patch

--- ./layout/base/nsCSSRendering.cpp	2005-12-27 13:52:01.000000000 +0100
+++ ./layout/base/nsCSSRendering.cpp.new	2007-01-18 23:40:30.741771000 +0100
@@ -979,14 +979,14 @@
             FillOrInvertRect(aContext,  dashRect.x, borderOutside.y,dashRect.width, dashRect.height-adjust,isInvert);
             FillOrInvertRect(aContext,dashRect.x,(borderOutside.YMost()-(dashRect.height-adjust)),dashRect.width, dashRect.height-adjust,isInvert);
             currRect.y += (dashRect.height-adjust);
-            temp = temp-= (dashRect.height-adjust);
+            temp -= (dashRect.height-adjust);
           } else {
             adjust = (temp%dashRect.width)/2;                   // adjust a tad longer
             // draw in the left and right
             FillOrInvertRect(aContext, dashRect.x, borderOutside.y,dashRect.width, dashRect.height+adjust,isInvert);
             FillOrInvertRect(aContext, dashRect.x,(borderOutside.YMost()-(dashRect.height+adjust)),dashRect.width, dashRect.height+adjust,isInvert);
             currRect.y += (dashRect.height+adjust);
-            temp = temp-= (dashRect.height+adjust);
+            temp -= (dashRect.height+adjust);
           }
         
           if( temp > ywidth)
@@ -1045,14 +1045,14 @@
             FillOrInvertRect(aContext, borderOutside.x,dashRect.y,dashRect.width-adjust,dashRect.height,isInvert);
             FillOrInvertRect(aContext, (borderOutside.XMost()-(dashRect.width-adjust)),dashRect.y,dashRect.width-adjust,dashRect.height,isInvert);
             currRect.x += (dashRect.width-adjust);
-            temp = temp-= (dashRect.width-adjust);
+            temp -= (dashRect.width-adjust);
           } else {
             adjust = (temp%dashRect.width)/2;
             // draw in the left and right
             FillOrInvertRect(aContext, borderOutside.x,dashRect.y,dashRect.width+adjust,dashRect.height,isInvert);
             FillOrInvertRect(aContext, (borderOutside.XMost()-(dashRect.width+adjust)),dashRect.y,dashRect.width+adjust,dashRect.height,isInvert);
             currRect.x += (dashRect.width+adjust);
-            temp = temp-= (dashRect.width+adjust);
+            temp -= (dashRect.width+adjust);
           }
        
 
--- ./layout/xul/base/src/nsBox.cpp	2006-01-07 21:27:40.000000000 +0100
+++ ./layout/xul/base/src/nsBox.cpp.new	2007-01-18 23:43:58.695609000 +0100
@@ -863,7 +863,7 @@
       while (box) {
         nsRect* overflowArea = box->GetOverflowAreaProperty();
         nsRect bounds = overflowArea ? *overflowArea + box->GetPosition() :
-                                         bounds = box->GetRect();
+          box->GetRect();
         rect.UnionRect(rect, bounds);
 
         box->GetNextBox(&box);
--- ./mailnews/compose/src/nsMsgCompose.cpp	2007-01-19 00:53:23.575133000 +0100
+++ ./mailnews/compose/src/nsMsgCompose.cpp.new	2007-01-19 00:55:33.114466000 +0100
@@ -1476,7 +1476,7 @@
     }
   else // check if we're dealing with a displayed message/rfc822 attachment
   {
-    PRInt32 typeIndex = typeIndex = msgUri.Find("&type=application/x-message-display");
+    PRInt32 typeIndex = msgUri.Find("&type=application/x-message-display");
     if (typeIndex != kNotFound)
     {
       msgUri.Cut(typeIndex, sizeof("&type=application/x-message-display") - 1);
--- ./intl/unicharutil/src/nsEntityConverter.cpp	2005-04-02 20:44:00.000000000 +0200
+++ ./intl/unicharutil/src/nsEntityConverter.cpp.new	2007-01-19 00:14:59.413600000 +0100
@@ -236,7 +236,9 @@
     if (IS_HIGH_SURROGATE(inString[i]) &&
         i + 2 < len &&
         IS_LOW_SURROGATE(inString[i + 1])) {
-      key.AppendInt(SURROGATE_TO_UCS4(inString[i], inString[++i]), 10);
+      // key.AppendInt(SURROGATE_TO_UCS4(inString[i], inString[++i]), 10);
+      key.AppendInt(SURROGATE_TO_UCS4(inString[i], inString[i + 1]), 10);
+      ++i;
     }
     else {
       key.AppendInt(inString[i],10);
--- ./netwerk/cache/src/nsDiskCacheMap.h	2006-02-22 04:23:13.000000000 +0100
+++ ./netwerk/cache/src/nsDiskCacheMap.h.new	2007-01-19 00:16:52.302599000 +0100
@@ -168,7 +168,7 @@
         
         // set blockCount
         NS_ASSERTION( (blockCount>=1) && (blockCount<=4),"invalid block count");
-        blockCount = --blockCount;
+        --blockCount;
         mDataLocation |= (blockCount << eExtraBlocksOffset) & eExtraBlocksMask;
         
         mDataLocation |= eLocationInitializedMask;
@@ -236,7 +236,7 @@
         
         // set blockCount
         NS_ASSERTION( (blockCount>=1) && (blockCount<=4),"invalid block count");
-        blockCount = --blockCount;
+        --blockCount;
         mMetaLocation |= (blockCount << eExtraBlocksOffset) & eExtraBlocksMask;
         
         mMetaLocation |= eLocationInitializedMask;
--- ./mailnews/local/src/nsMailboxService.cpp	2007-01-19 00:53:23.280426000 +0100
+++ ./mailnews/local/src/nsMailboxService.cpp.new	2007-01-19 00:56:19.625909000 +0100
@@ -228,7 +228,7 @@
 
     // this happens with forward inline of message/rfc822 attachment
     // opened in a stand-alone msg window.
-    PRInt32 typeIndex = typeIndex = uriString.Find("&type=application/x-message-display");
+    PRInt32 typeIndex = uriString.Find("&type=application/x-message-display");
     if (typeIndex != kNotFound)
     {
       uriString.Cut(typeIndex, sizeof("&type=application/x-message-display") - 1);
--- ./content/events/src/nsEventStateManager.cpp	2006-08-21 19:49:44.000000000 +0200
+++ ./content/events/src/nsEventStateManager.cpp.new	2007-01-19 00:31:01.921129000 +0100
@@ -4162,7 +4162,7 @@
               do_QueryInterface(GetDocumentOuterWindow(mDocument));
             if (newWindow) {
               nsIFocusController *newFocusController =
-                newFocusController = newWindow->GetRootFocusController();
+                newWindow->GetRootFocusController();
               nsCOMPtr<nsPIDOMWindow> oldWindow =
                 do_QueryInterface(GetDocumentOuterWindow(gLastFocusedDocument));
               if (oldWindow) {