It looks like this was never forwarded to the dash mailing list. Any thoughts from upstream?
Context: http://thread.gmane.org/gmane.comp.version-control.git.debian/147 (FTR, it did happen again.) Anders On Sun, 18 Mar 2012, Jonathan Nieder wrote: > Anders Kaseorg wrote: > > > So I guess I’m willing to just hope for now that this doesn’t happen > > again. (Unless you think it’s a dash bug that EINTR isn’t handled > > there?) > > Yes, I suspect it's a dash >= 0.5.6 bug. On initialization dash sets > up a signal handler for SIGCHLD without the SA_RESTART flag, which can > cause other dash code to fail at seemingly random times. Similar > problems would arise when scripts set up traps. > > diff --git i/src/trap.c w/src/trap.c > index 17316c95..cd99596f 100644 > --- i/src/trap.c > +++ w/src/trap.c > @@ -259,7 +259,7 @@ setsignal(int signo) > act.sa_handler = SIG_DFL; > } > *t = action; > - act.sa_flags = 0; > + act.sa_flags = SA_RESTART; > sigfillset(&act.sa_mask); > sigaction(signo, &act, 0); > } > -- To unsubscribe from this list: send the line "unsubscribe dash" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
