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-rw-r--r--lib/asn1/src/asn1rt_driver_handler.erl5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/asn1/src/asn1rt_driver_handler.erl b/lib/asn1/src/asn1rt_driver_handler.erl
index c95b243ae0..cc2b501e16 100644
--- a/lib/asn1/src/asn1rt_driver_handler.erl
+++ b/lib/asn1/src/asn1rt_driver_handler.erl
@@ -71,7 +71,10 @@ load_driver(Reason) ->
end.
init(FromPid,FromRef) ->
- register(asn1_driver_owner,self()),
+ case catch register(asn1_driver_owner,self()) of
+ true -> true;
+ _Other -> exit(normal)
+ end,
Dir = filename:join([code:priv_dir(asn1),"lib"]),
case catch erl_ddll:load_driver(Dir,asn1_erl_drv) of
ok ->