Next: Restart doesn't read solid for scalars except temperature

[joneuhauser]

Describe the bug
See title.

To Reproduce
Steps to reproduce the behavior:

1. Run conj_ht example.
2. Restart conj_ht example, for only one timestep.

Expected behavior
The solution looks roughly like from the previous run.

Actual behavior
The solid domain is very close to zero.

Fix:

diff --git a/src/app/nrs/nrs.cpp b/src/app/nrs/nrs.cpp
index cb6a14b8..3231024a 100644
--- a/src/app/nrs/nrs.cpp
+++ b/src/app/nrs/nrs.cpp
@@ -641,7 +641,7 @@ void nrs_t::restartFromFiles(const std::vector<std::string> &fileList)
       for (int i = scalarStart; i < Nscalar; i++) {
         const auto sid = scalarDigitStr(i - scalarStart);
         if (checkOption("s" + sid) && isAvailable("scalar" + sid)) {
-          auto o_Si = scalar->o_S.slice(scalar->fieldOffsetScan[i], meshV->Nlocal);
+          auto o_Si = scalar->o_S.slice(scalar->fieldOffsetScan[i], scalar->mesh(i)->Nlocal);
           std::vector<occa::memory> o_iofldSi = {o_Si};
           iofld->addVariable("scalar" + sid, o_iofldSi);
         }

Commit: b5b876d