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-rw-r--r--erts/emulator/beam/external.c2
-rw-r--r--lib/stdlib/test/ets_SUITE.erl16
2 files changed, 18 insertions, 0 deletions
diff --git a/erts/emulator/beam/external.c b/erts/emulator/beam/external.c
index 4348578694..52f45b924f 100644
--- a/erts/emulator/beam/external.c
+++ b/erts/emulator/beam/external.c
@@ -1889,7 +1889,9 @@ enc_term(ErtsAtomCacheMap *acmp, Eterm obj, byte* ep, Uint32 dflags,
*ep++ = BINARY_INTERNAL_REF;
}
if (pb->flags) {
+ char* before_realloc = pb->val->orig_bytes;
erts_emasculate_writable_binary(pb);
+ bytes += (pb->val->orig_bytes - before_realloc);
}
erts_refc_inc(&pb->val->refc, 2);
diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index 297c4ec1c9..97ac433cb9 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -74,6 +74,7 @@
-export([bad_table/1, types/1]).
-export([otp_9932/1]).
-export([otp_9423/1]).
+-export([otp_10182/1]).
-export([init_per_testcase/2, end_per_testcase/2]).
%% Convenience for manual testing
@@ -146,6 +147,7 @@ all() ->
exit_many_large_table_owner, exit_many_tables_owner,
exit_many_many_tables_owner, write_concurrency, heir,
give_away, setopts, bad_table, types,
+ otp_10182,
otp_9932,
otp_9423].
@@ -5470,6 +5472,20 @@ otp_9423(Config) when is_list(Config) ->
Skipped -> Skipped
end.
+
+%% Corrupted binary in compressed table
+otp_10182(Config) when is_list(Config) ->
+ Bin = <<"aHR0cDovL2hvb3RzdWl0ZS5jb20vYy9wcm8tYWRyb2xsLWFi">>,
+ Key = {test, Bin},
+ Value = base64:decode(Bin),
+ In = {Key,Value},
+ Db = ets:new(undefined, [set, protected, {read_concurrency, true}, compressed]),
+ ets:insert(Db, In),
+ [Out] = ets:lookup(Db, Key),
+ io:format("In : ~p\nOut: ~p\n", [In,Out]),
+ ets:delete(Db),
+ In = Out.
+