Fix pull fatal error message
authorBerk Hess <hess@kth.se>
Thu, 26 Nov 2020 08:33:36 +0000 (09:33 +0100)
committerBerk Hess <hess@kth.se>
Thu, 26 Nov 2020 09:34:01 +0000 (10:34 +0100)
commita6dc459bdbbfe80022d8f36643d68b22226df5bb
tree368625d06ef0f3398d9ed2a97b17c66ec1c23f44
parente2ebcdb75f3e10628e23a671a9a4bfd362934861
Fix pull fatal error message

Fix pull group indices in fatal error message for geometries with
more than two groups.

Refs #3613
docs/release-notes/2020/2020.5.rst
src/gromacs/pulling/pull.cpp