Protect against undefined information

erlang · Aug 2, 2023 · a564097 · a564097
1 parent 5300c45
commit a564097
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/apps/rebar/src/rebar3.erl b/apps/rebar/src/rebar3.erl
@@ -135,7 +135,11 @@ run_aux(State, RawArgs) ->
              end,
 
     MinimumOTPVsn = rebar_state:get(State1, minimum_otp_vsn, undefined),
-    App = rebar_state:current_app(State1),
+    App0 = rebar_state:current_app(State1),
+    App = case App0 of
+              undefined -> undefined;
+              _ -> rebar_app_info:name(App0)
+          end,
     rebar_utils:check_min_otp_version(MinimumOTPVsn, App),
     rebar_utils:check_blacklisted_otp_versions(rebar_state:get(State1, blacklisted_otp_vsns, undefined)),