[opensuse] ulimit problem

Hi, for long, in the script that starts certain program, I used this (as plain user): # Avoid huge dump core ops - doesn't work on Leap 42.2 ulimit -H -c 0 echo 0 > /proc/self/coredump_filter program Suddenly, after an update applied yesterday, I get: /home/cer/bin/fusion: line 81: ulimit: core file size: cannot modify limit: Invalid argument Line 81 being: ulimit -H -c 0 What has changed re ulimit? -- Cheers / Saludos, Carlos E. R. (from 15.0 x86_64 at Telcontar)