Twiddle parentheses a little bit. Bug 311415 followup, r+sr=dbaron

layout/generic/nsAbsoluteContainingBlock.cpp

@@ -207,8 +207,8 @@ static inline PRBool IsFixedWidth(const nsStyleCoord& aCoord)
   return aCoord.GetUnit() == eStyleUnit_Coord ||
          aCoord.GetUnit() == eStyleUnit_Chars ||
          (aCoord.GetUnit() == eStyleUnit_Enumerated &&
-          aCoord.GetIntValue() == NS_STYLE_WIDTH_INTRINSIC ||
-          aCoord.GetIntValue() == NS_STYLE_WIDTH_MIN_INTRINSIC);
+          (aCoord.GetIntValue() == NS_STYLE_WIDTH_INTRINSIC ||
+           aCoord.GetIntValue() == NS_STYLE_WIDTH_MIN_INTRINSIC));
 }
 
 static inline PRBool IsFixedMaxWidth(const nsStyleCoord& aCoord)

layout/generic/nsLineLayout.cpp

@@ -707,7 +707,7 @@ WidthDependsOnContainer(const nsStyleCoord& aCoord)
   return aCoord.GetUnit() == eStyleUnit_Percent ||
          (aCoord.GetUnit() == eStyleUnit_Enumerated &&
           (aCoord.GetIntValue() == NS_STYLE_WIDTH_FILL ||
-          (aCoord.GetIntValue() == NS_STYLE_WIDTH_SHRINK_WRAP)));
+           aCoord.GetIntValue() == NS_STYLE_WIDTH_SHRINK_WRAP));
 
 }