use nil instead of empty string

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Jeff Becker 2018-01-29 10:06:16 -05:00
commit 066fe1a697
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2 changed files with 3 additions and 3 deletions

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@ -42,7 +42,7 @@ version = with {version, 0} <- System.cmd("git", ["rev-parse", "HEAD"]) do
# Configures http settings, upstream proxy etc.
config :pleroma, :http,
proxy_url: ""
proxy_url: nil
config :pleroma, :instance,
version: version,