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-rw-r--r--lib/tools/src/cover.erl26
1 files changed, 18 insertions, 8 deletions
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl
index 71e17e0ba1..3cffa093dc 100644
--- a/lib/tools/src/cover.erl
+++ b/lib/tools/src/cover.erl
@@ -1017,14 +1017,24 @@ load_compiled([{Module,File,Binary,InitialTable}|Compiled],Acc) ->
%% Make sure the #bump{} records are available *before* the
%% module is loaded.
insert_initial_data(InitialTable),
- NewAcc =
- case code:load_binary(Module, ?TAG, Binary) of
- {module,Module} ->
- add_compiled(Module, File, Acc);
- _ ->
- do_clear(Module),
- Acc
- end,
+ Sticky = case code:is_sticky(Module) of
+ true ->
+ code:unstick_mod(Module),
+ true;
+ false ->
+ false
+ end,
+ NewAcc = case code:load_binary(Module, ?TAG, Binary) of
+ {module,Module} ->
+ add_compiled(Module, File, Acc);
+ _ ->
+ do_clear(Module),
+ Acc
+ end,
+ case Sticky of
+ true -> code:stick_mod(Module);
+ false -> ok
+ end,
load_compiled(Compiled,NewAcc);
load_compiled([],Acc) ->
Acc.