audioc: Use file_exists().
authorAndre Noll <maan@tuebingen.mpg.de>
Mon, 14 Aug 2017 00:13:00 +0000 (02:13 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Fri, 22 Sep 2017 14:38:50 +0000 (16:38 +0200)
commit75b85153a5bd0fee7feae5c20ba5928715d0cffb
tree7afe5963b72161dcfb2afe119e16af0acbad64ec
parent3256f3c144a66a50423d025c13564035c22230f7
audioc: Use file_exists().

There is no need to open-code this function.
audioc.c