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-rw-r--r--erts/emulator/beam/erl_bif_binary.c4
-rw-r--r--lib/stdlib/test/binary_module_SUITE.erl6
2 files changed, 10 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_bif_binary.c b/erts/emulator/beam/erl_bif_binary.c
index b9640e211d..aec72bd61a 100644
--- a/erts/emulator/beam/erl_bif_binary.c
+++ b/erts/emulator/beam/erl_bif_binary.c
@@ -1614,6 +1614,10 @@ static Eterm do_split_not_found_result(Process *p, Eterm subject, BinaryFindStat
Eterm *hp;
Eterm ret;
+ if (bfs->flags & (BINARY_SPLIT_TRIM | BINARY_SPLIT_TRIM_ALL)
+ && binary_size(subject) == 0) {
+ return NIL;
+ }
hp = HAlloc(p, 2);
ret = CONS(hp, subject, NIL);
diff --git a/lib/stdlib/test/binary_module_SUITE.erl b/lib/stdlib/test/binary_module_SUITE.erl
index 70c946bdb9..933c3ce5a9 100644
--- a/lib/stdlib/test/binary_module_SUITE.erl
+++ b/lib/stdlib/test/binary_module_SUITE.erl
@@ -536,6 +536,12 @@ do_interesting(Module) ->
?line [<<3>>,<<6>>] = Module:split(<<1,2,3,4,5,6,7,8>>,
[<<1>>,<<2>>,<<4>>,<<5>>,<<7>>,<<8>>],
[global,trim_all]),
+ [<<>>] = binary:split(<<>>, <<",">>, []),
+ [] = binary:split(<<>>, <<",">>, [trim]),
+ [] = binary:split(<<>>, <<",">>, [trim_all]),
+ [] = binary:split(<<>>, <<",">>, [global,trim]),
+ [] = binary:split(<<>>, <<",">>, [global,trim_all]),
+
?line badarg = ?MASK_ERROR(
Module:replace(<<1,2,3,4,5,6,7,8>>,
[<<4,5>>,<<7>>,<<8>>],<<99>>,