From: Johannes Schindelin <hidden> Date: 2016-06-15 22:48:00
Hi,
On Tue, 12 Jan 2010, Jeff King wrote:
This is handy for creating strings which will be fed to
strbuf_expand or printf.
For printf(), there is always %s%s, so I would not say your patch is
useful there, but rather adds churn: first you add a percent, then you
strip it away again.
Ciao,
Dscho