modifying the errMsg() fn so it doesn't exit the terminal but still returns a error code

Author Marcelo Ponce <mponce@scinet.utoronto.ca>
Author date 2019-06-28 18:22:00
Author local date 2019-06-28 14:22:00 -0400
Committer Marcelo Ponce <mponce@scinet.utoronto.ca>
Committer date 2019-06-28 18:22:00
Committer local date 2019-06-28 14:22:00 -0400
Commit 5cbd3b7e39da8741ed742da4f8624a7d0c925907
Tree 92ea612a61aea98f344063c49d0481ad7c860ca0
Parent 50e0ad9909b447fb8c6a8fc0f8fc8d90fc1d3ac8
modifying the errMsg() fn so it doesn't exit the terminal but still returns a error code
Affected files:
core/auxs/auxFns.sh
ViewGit