Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. https://bugzilla.redhat.com/show_bug.cgi?id=749167 Jan Pazdziora <jpazdziora@xxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jpazdziora@xxxxxxxxxx --- Comment #2 from Jan Pazdziora <jpazdziora@xxxxxxxxxx> 2011-10-26 10:11:40 EDT --- (In reply to comment #1) > The line reads: > > > if (open(CHILD, "-|") == 0) { > > What is it? The open is missing third argument. perldoc -f open says: > > > For three or more arguments if MODE is '|-', the filename is > > interpreted as a command to which output is to be piped, and if > > MODE is '-|', the filename is interpreted as a command that > > pipes output to us. In the two-argument (and one-argument) > > form, one should replace dash ('-') with the command. See > > "Using open() for IPC" in perlipc for more examples of this. I cannot speak for this bugzilla as a whole but the open is not missing any argument -- see man perlipc for what open(CHILD, "-|") means. -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/perl-devel
