Cactus: CCTK_ParameterWalk: Avoid uninitialized variable
Erik Schnetter
Branch: eschnett/parameters-init
Branch: master
Merged
Merged pull request
Merged in eschnett/parameters-init (pull request #150)
Merged in eschnett/parameters-init (pull request #150)
Ensure `next_index` is re-initialized every time.
Otherwise there is a code path where
CCTK_ParameterWalk
is called withfirst=1
, wherenext_index
is not reset to0
before it is used.