Fix inconsistencies wrt whitespaces.

src/conversions-inl.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 110 matching lines @@
 }
 
 
 // Returns true if a nonspace character has been found and false if the
 // end was been reached before finding a nonspace character.
 template <class Iterator, class EndMark>
 inline bool AdvanceToNonspace(UnicodeCache* unicode_cache,
                               Iterator* current,
                               EndMark end) {
   while (*current != end) {
-    if (!unicode_cache->IsWhiteSpace(**current)) return true;
+    if (!unicode_cache->IsWhiteSpaceOrLineTerminator(**current)) return true;
     ++*current;
   }
   return false;
 }
 
 
 // Parsing integers with radix 2, 4, 8, 16, 32. Assumes current != end.
 template <int radix_log_2, class Iterator, class EndMark>
 double InternalStringToIntDouble(UnicodeCache* unicode_cache,
                                  Iterator current,
@@ skipping 553 matching lines @@
   SLOW_ASSERT(buffer_pos < kBufferSize);
   buffer[buffer_pos] = '\0';
 
   double converted = Strtod(Vector<const char>(buffer, buffer_pos), exponent);
   return (sign == NEGATIVE) ? -converted : converted;
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_CONVERSIONS_INL_H_