ATLAS-353 MIR-467 much nicer

ecmwf · Mar 14, 2022 · 350f4cc · 350f4cc
1 parent 5a009e3
commit 350f4cc
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/src/atlas/interpolation/method/structured/StructuredInterpolation2D.tcc b/src/atlas/interpolation/method/structured/StructuredInterpolation2D.tcc
@@ -195,9 +195,10 @@ void StructuredInterpolation2D<Kernel>::setup( const FunctionSpace& source ) {
                 auto inp_npts_owned = src_fs.sizeOwned();
 
                 for (auto& t : triplets) {
-                    ATLAS_ASSERT(t.col() < inp_npts && gidx_src(t.col()) >= 1);
-                    t = {t.row(), eckit::linalg::Size(gidx_src(t.col()) - 1), t.value()};
-                    ATLAS_ASSERT(t.col() < inp_npts_owned);
+                    auto& col = t.col();
+                    ATLAS_ASSERT(col < inp_npts && gidx_src(col) >= 1);
+                    col = gidx_src(col) - 1;
+                    ATLAS_ASSERT(col < inp_npts_owned);
                 }
 
                 inp_npts = inp_npts_owned;