Document use of mexp_get_pcre_error when calling pcre_get_substring.
authorRichard W.M. Jones <rjones@redhat.com>
Sun, 24 Jan 2016 17:19:07 +0000 (17:19 +0000)
committerRichard W.M. Jones <rjones@redhat.com>
Sun, 24 Jan 2016 17:19:07 +0000 (17:19 +0000)
commitae18d42ca10e1548605014ca7fbf5a82e48c540f
treefb356b69563243e9d16bef26cf4fd76e848f84de
parent3df4c0d3e4192cb6bb8e9ed7126346ab6aa98043
Document use of mexp_get_pcre_error when calling pcre_get_substring.

virt-p2v uses this, and it surprised me as well.
miniexpect.pod