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Fix argument for iolist_to_binary call

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Jordan Wilberding 2014-03-28 08:39:26 +01:00
parent 888be01dfe
commit 449051bcd6
2 changed files with 83 additions and 11 deletions
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src/ec_git_vsn.erl
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@ -70,7 +70,7 @@ strip_leading_v(Vsn) ->
-spec find_vsn_from_start_of_branch(string()) -> string().
find_vsn_from_start_of_branch(RefTag) ->
Count = do_cmd("git rev-list HEAD --count"),
erlang:iolist_to_binary("0.0.0+build.", Count, ".ref.", RefTag).
erlang:iolist_to_binary(["0.0.0+build.", Count, ".ref.", RefTag]).
do_cmd(Cmd) ->
trim_whitespace(os:cmd(Cmd)).