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-rw-r--r--src/rebar_reltool.erl3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/rebar_reltool.erl b/src/rebar_reltool.erl
index 6524e68..8618362 100644
--- a/src/rebar_reltool.erl
+++ b/src/rebar_reltool.erl
@@ -109,7 +109,8 @@ process_overlay(Config, ReltoolConfig) ->
OverlayVars0 =
dict:from_list([{erts_vsn, "erts-" ++ erlang:system_info(version)},
{rel_vsn, BootRelVsn},
- {target_dir, TargetDir}]),
+ {target_dir, TargetDir},
+ {hostname, net_adm:localhost()}]),
%% Load up any variables specified by overlay_vars
OverlayVars1 = overlay_vars(Config, OverlayVars0, ReltoolConfig),