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Mix: Swallow git error messages during version number handling.

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Otherwise sometimes a 'fatal' message will be printed, confusing users.
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lain 2019-06-04 16:44:56 +02:00
parent 0eb7464c10
commit b5e3b1e58a
1 changed files with 2 additions and 1 deletions
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3
mix.exs
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@ -157,7 +157,8 @@ defp aliases do
# * the mix environment if different than prod
defp version(version) do
{git_tag, git_pre_release} =
with {tag, 0} <- System.cmd("git", ["describe", "--tags", "--abbrev=0"]),
with {tag, 0} <-
System.cmd("git", ["describe", "--tags", "--abbrev=0"], stderr_to_stdout: true),
tag = String.trim(tag),
{describe, 0} <- System.cmd("git", ["describe", "--tags", "--abbrev=8"]),
describe = String.trim(describe),