src: avoid implicit type conversions

This fixes a bunch of C4244 ('conversion' conversion from 'type1' to
'type2', possible loss of data) MSVC warnings in the code base.

PR-URL: https://github.com/nodejs/node/pull/37149
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/js_stream.cc b/src/js_stream.cc
index 399e073efba..720008ecefc 100644
--- a/src/js_stream.cc
+++ b/src/js_stream.cc
@@ -178,7 +178,7 @@ void JSStream::ReadBuffer(const FunctionCallbackInfo<Value>& args) {
 
     memcpy(buf.base, data, avail);
     data += avail;
-    len -= avail;
+    len -= static_cast<int>(avail);
     wrap->EmitRead(avail, buf);
   }
 }