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authorTristan Sloughter <[email protected]>2016-10-28 11:15:20 -0700
committerTristan Sloughter <[email protected]>2016-11-09 08:09:32 -0800
commite1f43b3c3550e8d01aeaaaeef284ed0b1da7d5c3 (patch)
treeeb238bd6d6a161233f0978c408558d8b986db91a /lib/sasl/src
parentc49194c9239c0dcad17b902b6638edf53bb69c6c (diff)
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Accept default value of 'start_phases' and 'mod' in .app
The default value of 'mod' is '[]' and 'start_phases' is 'undefined' in .app, but this value was not accepted if given in the .app file. This is now corrected.
Diffstat (limited to 'lib/sasl/src')
-rw-r--r--lib/sasl/src/systools_make.erl4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sasl/src/systools_make.erl b/lib/sasl/src/systools_make.erl
index efe6cc9eb4..6a16c8689e 100644
--- a/lib/sasl/src/systools_make.erl
+++ b/lib/sasl/src/systools_make.erl
@@ -643,6 +643,8 @@ get_items([], _Dict) ->
check_item({_,{mod,{M,A}}},_) when is_atom(M) ->
{M,A};
+check_item({_,{mod,[]}},_) -> % default mod is [], so accept as entry
+ [];
check_item({_,{vsn,Vsn}},I) ->
case string_p(Vsn) of
true -> Vsn;
@@ -678,6 +680,8 @@ check_item({_,{modules,Mods}},I) ->
true -> Mods;
_ -> throw({bad_param, I})
end;
+check_item({_,{start_phases,undefined}},_) -> % default start_phase is undefined,
+ undefined; % so accept as entry
check_item({_,{start_phases,Phase}},I) ->
case t_list_p(Phase) of
true -> Phase;