From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 25 May 2018 11:07:17 +0000 (+0200)
Subject: code-style for pledge: check the return code -1, not < 0
X-Git-Url: https://git.xinqibao.xyz/dmenu.git/commitdiff_plain/851b73d178c8d7665c6d8a0bc34dbd4f9d1aa77b?ds=sidebyside;hp=851b73d178c8d7665c6d8a0bc34dbd4f9d1aa77b

code-style for pledge: check the return code -1, not < 0

this is the proper idiom
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