Upgrade V8 to 2.2.9

1 files changed, 1 insertions, 2 deletions

diff --git a/deps/v8/src/fast-dtoa.h b/deps/v8/src/fast-dtoa.h
index 9f1f76aeb7..4403a75029 100644
--- a/deps/v8/src/fast-dtoa.h
+++ b/deps/v8/src/fast-dtoa.h
@@ -36,7 +36,7 @@ namespace internal {
 static const int kFastDtoaMaximalLength = 17;
 
 // Provides a decimal representation of v.
-// v must not be (positive or negative) zero and it must not be Infinity or NaN.
+// v must be a strictly positive finite double.
 // Returns true if it succeeds, otherwise the result can not be trusted.
 // There will be *length digits inside the buffer followed by a null terminator.
 // If the function returns true then
@@ -50,7 +50,6 @@ static const int kFastDtoaMaximalLength = 17;
 //   otherwise.
 bool FastDtoa(double d,
               Vector<char> buffer,
-              int* sign,
               int* length,
               int* point);