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-rw-r--r--src/rebar_prv_upgrade.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rebar_prv_upgrade.erl b/src/rebar_prv_upgrade.erl
index 476d62f..a2864ab 100644
--- a/src/rebar_prv_upgrade.erl
+++ b/src/rebar_prv_upgrade.erl
@@ -163,7 +163,7 @@ all_children(Name, Dict) ->
all_children_(Name, Dict) ->
case dict:find(ec_cnv:to_binary(Name), Dict) of
{ok, Children} ->
- Children ++ [all_children_(Child, Dict) || Child <- Children];
+ [Children | [all_children_(Child, Dict) || Child <- Children]];
error ->
[]
end.