cmake-utils.eclass: Fix usage of has_version
authorArfrever Frehtes Taifersar Arahesis <Arfrever@Apache.Org>
Sun, 27 May 2018 08:16:41 +0000 (10:16 +0200)
committerAndreas Sturmlechner <asturm@gentoo.org>
Wed, 15 Aug 2018 11:43:35 +0000 (13:43 +0200)
commit76bc856dd7f5863fa41da9b1248d76b94786b0f1
tree11269bb1bb3e02921f169a0c0be375006db95130
parent268f10ef6c0bea42edbecd71341953635c9aa4fa
cmake-utils.eclass: Fix usage of has_version

has_version has no output, and its result is provided by exit status.

Fixes: a8d5b1da360ab6e7a09bceda8a34d37e2182b963
eclass/cmake-utils.eclass