Per #1950, small tweak in ascii2nc to make it slightly more efficient…

…. After adding the new obs varable name to the end of the list, we can compute var_index direclty without needing to call StringArray::has() a second time.
dtcenter · Apr 5, 2022 · debac07 · debac07
1 parent c78f894
commit debac07
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/met/src/tools/other/ascii2nc/met_handler.cc b/met/src/tools/other/ascii2nc/met_handler.cc
@@ -159,7 +159,7 @@ bool MetHandler::_readObservations(LineDataFile &ascii_file)
         use_var_id = true;
         if (!obs_names.has(data_line[6], var_index)) {
            obs_names.add(data_line[6]);
-           obs_names.has(data_line[6], var_index);
+           var_index = obs_names.n() - 1;
         }
         grib_code = var_index;
         break;