'Twas brillig, and David Herrmann at 30/08/13 14:50 did gyre and gimble: > + subsystem = subsystem ? : ""; > +
zomg!!11eleven! This makes perfect sense but somehow this is the first time I've seen this syntax before where the value between ? and : is inherited from the test itself... nice! For what it's worth the two other uses of this syntax in the systemd codebase don't have a space between the ? and : (dunno if this qualifies for a coding standard tho'!) /me will now go and craw back under his rock... Col -- Colin Guthrie gmane(at)colin.guthr.ie http://colin.guthr.ie/ Day Job: Tribalogic Limited http://www.tribalogic.net/ Open Source: Mageia Contributor http://www.mageia.org/ PulseAudio Hacker http://www.pulseaudio.org/ Trac Hacker http://trac.edgewall.org/ _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
