cody: Remove unused variable.

libcody/ChangeLog: * buffer.cc (MessageBuffer::Lex): Remove unused variable.

cody: Remove unused variable.
65eac818 · Marek Polacek · 4f0c800b · 65eac818
Commit 65eac818 authored 4 years ago by Marek Polacek
--- a/libcody/buffer.cc
+++ b/libcody/buffer.cc
@@ -224,7 +224,6 @@ int MessageBuffer::Lex (std::vector<std::string> &result)
 {
  result.clear ();

-  int err = ENOENT;
  if (IsAtEnd ())
    return ENOENT;