Lock file is not removed after killing. Perhaps it's due to some kind of debug code. Here is patch: --- dip-3.3.7o/tty.c.lock Mon Nov 15 22:13:23 1999 +++ dip-3.3.7o/tty.c Mon Nov 15 22:13:57 1999 @@ -885,3 +885,3 @@ { -#if 0 +#if 1 return(tty_mode);
Created attachment 7 [details] Lock patch
Fixed in dip-3.3.7o-16, which will be in the next RawHide.