Bug 846111 followup - Expand some stray tabs and fix typo in comment. (r=me) DONTBUILD

js/src/ion/IonFrames.cpp

@@ -1127,11 +1127,11 @@ IonFrameIterator::ionScript() const
     switch (GetCalleeTokenTag(calleeToken())) {
       case CalleeToken_Function:
       case CalleeToken_Script:
-		return script()->ionScript();
+        return script()->ionScript();
       case CalleeToken_ParallelFunction:
-		return script()->parallelIonScript();
+        return script()->parallelIonScript();
       default:
-		JS_NOT_REACHED("unknown callee token type");
+        JS_NOT_REACHED("unknown callee token type");
     }
 }
 

js/src/vm/Shape.h

@@ -1099,8 +1099,8 @@ Shape::search(JSContext *cx, Shape *start, jsid id, Shape ***pspp, bool adding)
 }
 
 /*
- * Keep this function in sync with search. It should return false whenever
- * search would transition to a ShapeTable.
+ * Keep this function in sync with search. It neither hashifies the start
+ * shape nor increments linear search count.
  */
 inline Shape *
 Shape::searchNoHashify(Shape *start, jsid id)