m4: fix output of sphinx-build version check
authorMichael Wallner <mike@php.net>
Wed, 8 Jan 2020 16:05:02 +0000 (17:05 +0100)
committerMichael Wallner <mike@php.net>
Wed, 8 Jan 2020 16:05:02 +0000 (17:05 +0100)

No differences found