Hi, On Samstag, 12. Februar 2011, Thomas Lange wrote: > Author: lange > Date: 2011-02-12 17:53:27 +0000 (Sat, 12 Feb 2011) > New Revision: 6291 > > Modified: > trunk/examples/simple/files/boot/grub/menu.lst/postinst > trunk/examples/simple/scripts/CENTOS/10-security > trunk/examples/simple/scripts/CENTOS/30-mkinitrd > trunk/examples/simple/scripts/CENTOS/40-install-grub > trunk/examples/simple/scripts/DEBIAN/10-keymap > trunk/examples/simple/scripts/DEBIAN/10-rootpw > trunk/examples/simple/scripts/DEBIAN/30-interface > trunk/examples/simple/scripts/DEBIAN/40-misc > trunk/examples/simple/scripts/FAIBASE/10-misc > trunk/examples/simple/scripts/GRUB/10-setup > trunk/examples/simple/scripts/GRUB/20-initramfs > trunk/examples/simple/scripts/GRUB_PC/10-setup > trunk/examples/simple/scripts/LAST/50-misc > Log: > new code for trap ERR, it now saves the maximum value of all errors > > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error > -error=0 ; trap "error=$((error|1))" ERR > +error=0; trap 'error=$(($?>$error?$?:$error))' ERR # save maximum error
this screams "use a shell function and include it everywhere" to me.
cheers,
Holger
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