paul e2e946faed Change the return status of do_system_command to be -1
if a signal is received.

This fixes a bug where killing the process would cause a
"No manual entry for XXX" to be printed even if the manpage
was found.
1995-03-09 19:56:23 +00:00
..
1995-02-28 23:16:33 +00:00
1993-06-18 06:05:45 +00:00
1993-06-29 09:54:26 +00:00