Fix warnings

[Randl]

Reduce entropy a bit

[leha-bot]

Thank you! Looks good for me. Does this commit fix "unused variable" warnings?

[Randl]

A small part of it)

…

On Mon, Jun 4, 2018, 18:55 Alex ***@***.***> wrote: Thank you! Looks good for me. Does this commit fix "unused variable" warnings? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#157 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AC42PwgoQFuwM1VimV51IxrI-FS4aPjoks5t5Vh0gaJpZM4UZUUH> .

[crackedmind]

✅ Build kepka 1.0.130-phnrnyid completed (commit f339722c43 by @Randl)

[crackedmind]

✅ Build kepka 1.0.131-bnkwbvbh completed (commit 08de267859 by @Randl)

[crackedmind]

✅ Build kepka 1.0.132-scxmxfwl completed (commit cf436ed543 by @Randl)

[leha-bot]

Looks good.

[crackedmind]

✅ Build kepka 1.0.132-kevpukri completed (commit 0cae53fe83 by @Randl)

[crackedmind]

✅ Build kepka 1.0.134-icfthbvr completed (commit db820ef7fe by @Randl)

[leha-bot]

Splendid! It seems that fixes reduces the compilation time (it compiled on my linux vm for 16 mins)!

Almost all warnings are gone on my Fedora 28. Only deprecated warnings left. It's a ffmpeg issue, and I think we'll fix it in next PR.

Approved.