Don't set CDI_grid_type for GRID_GAUSSIAN.

src/cdf_util.c

@@ -227,21 +227,13 @@ bool is_lat_axis(const char *units, const char *stdname)
 
 bool is_x_axis(const char *units, const char *stdname)
 {
-  bool status = false;
-
-  if ( strcmp(stdname, "projection_x_coordinate") == 0  ) status = true;
-
-  return status;
+  return (strcmp(stdname, "projection_x_coordinate") == 0);
 }
 
 
 bool is_y_axis(const char *units, const char *stdname)
 {
-  bool status = false;
-
-  if ( strcmp(stdname, "projection_y_coordinate") == 0  ) status = true;
-
-  return status;
+  return (strcmp(stdname, "projection_y_coordinate") == 0);
 }
 
 

src/cdf_write.c

@@ -614,7 +614,7 @@ int cdfDefVar(stream_t *streamptr, int varID)
         }
     }
 
-  if ( gridtype != GRID_GENERIC && gridtype != GRID_LONLAT &&
+  if ( gridtype != GRID_GENERIC && gridtype != GRID_LONLAT && gridtype != GRID_GAUSSIAN &&
        gridtype != GRID_PROJECTION && gridtype != GRID_CURVILINEAR )
     {
       size_t len = strlen(gridNamePtr(gridtype));