From c8ac188e3f4741e146947218689dd1f9debb3f21 Mon Sep 17 00:00:00 2001
From: cjihrig <cjihrig@gmail.com>
Date: Wed, 13 Dec 2017 23:35:23 -0500
Subject: [PATCH] src: remove unused function
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The function IsInt64() in src/node_file.cc is no longer used.
This commit removes it.

PR-URL: https://github.com/nodejs/node/pull/17671
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
---
 src/node_file.cc | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/node_file.cc b/src/node_file.cc
index f146e4ddff6..e615179bee2 100644
--- a/src/node_file.cc
+++ b/src/node_file.cc
@@ -154,10 +154,6 @@ void NewFSReqWrap(const FunctionCallbackInfo<Value>& args) {
 }
 
 
-inline bool IsInt64(double x) {
-  return x == static_cast<double>(static_cast<int64_t>(x));
-}
-
 void After(uv_fs_t *req) {
   FSReqWrap* req_wrap = static_cast<FSReqWrap*>(req->data);
   CHECK_EQ(req_wrap->req(), req);