From: Richard Russon <rich@flatcap.org>
Date: Wed, 12 Apr 2017 01:23:44 +0000 (+0100)
Subject: merge: boolify functions
X-Git-Tag: neomutt-20170414~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=de18985c8a8924ebb67a0799e39b571df12d9e16;p=neomutt

merge: boolify functions

These functions returned -1 on failure but are essentially boolean.
Convert them to use false/true.
 * check_all_msg()
 * check_msg()
 * compare_certificates()
 * compare_stat()
 * crypt_key_is_valid()
 * is_bound()
 * line_compare()
 * mutt_check_charset()
 * rfc822_valid_msgid()
 * smtp_code()
 * url_parse_query()
 * user_in_addr()
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de18985c8a8924ebb67a0799e39b571df12d9e16