On Thu, Dec 9, 2010 at 10:37 AM, Karel Gardas <karel.gar...@centrum.cz> wrote: > Hello, > thanks for your reply. I'm trying to reproduce the same error on vanilla > 2010.11 installation and to my surprise I'm not able to. What I need to do is: > > export PATH=/usr/xpg4/bin:$PATH > > and then I'm able to reproduce this error with our testsuite, but I'm not yet > able to simplify it to the simple shell test.
Yes, because it's a buffering issue. It will not happen if the application pushes all three lines in one step but it will happen if each line is send+|fflush()|'ed individually. I had fun with that the whole right. > Anyway, one important thing is that if I replace grep with ggrep and so I > don't use grep from /usr/xpg4/bin/grep, but usual GNU grep. The issue is > fixed. The same happen if I use grep from /usr/bin then there is no issue. It > looks like just grep from xpg4 causes this empty line discarding... I can reproduce the issue... fix is under testing, together with the Illumos work for "grep -r" ... ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) roland.ma...@nrubsig.org \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 3992797 (;O/ \/ \O;) _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
