Subject: Re: [PATCH v8 12/44] refs.c: ref_transaction_delete to check for error and return status

From: Jonathan Nieder <[email-masked]>
Date: Thu, 15 May 2014 12:51:52 -0700

Ronnie Sahlberg wrote:

> Change ref_transaction_delete() to do basic error checking and return
> non-zero of error.

Likewise: a 'struct strbuf *err' would make nicer error messages
possible.