Wrong display when parameters in stored procedure have comments using "--"

My stored procedure code is perfectly working. I only found this minor bug on the display of parameter properties. I am using version 9.4.0.5169. Please see the attached jpg. Thanks.

This has ben discussed many times. Use the comments that heidi can eat. It does not eat anything.

AFAIK /........./ is OK

test /......./ Lets ste if stars will be eaten out by forum again ...

/*.........*/

<-- if puted into source code

in my case i'm using "-- " for comments and i am required to use it not "/.../"