From 24247a7a9ce502724256cff9919b2abe5015e680 Mon Sep 17 00:00:00 2001
From: eryx67 <eryx67@gmail.com>
Date: Fri, 2 Oct 2020 16:04:34 +0500
Subject: [PATCH] fix endless recursion in del_dep

---
 src/rebar_opts.erl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rebar_opts.erl b/src/rebar_opts.erl
index 8b157e60..e7d38975 100644
--- a/src/rebar_opts.erl
+++ b/src/rebar_opts.erl
@@ -171,6 +171,8 @@ del_dep(OldValue, [Value]) when is_atom(Value) ->
 del_dep(OldValue, [{Value, _Version, _Source}]) ->
     NewValue = lists:keydelete(atom_to_binary(Value, utf8), 1, OldValue),
     del_dep(NewValue, OldValue, [{Value, _Version, _Source}]);
+del_dep(OldValue, [Value]) ->
+    del_dep(OldValue, OldValue, [Value]);
 del_dep(OldValue, [Value|Values]) ->
     NewValue = del_dep(del_dep(OldValue, [Value]), OldValue, [Value]),
     del_dep(NewValue, Values).