Index: trunk/src/series/merge_proj.m
===================================================================
--- trunk/src/series/merge_proj.m	(revision 1077)
+++ trunk/src/series/merge_proj.m	(revision 1078)
@@ -320,5 +320,7 @@
         check_proj_tps= strcmp(FileType{iview},'civdata') && isfield(Param,'ProjObject')&&~isempty(Param.ProjObject)...
             && strcmp(Param.ProjObject.ProjMode,'interp_tps')&&~isfield(Data{iview},'Coord_tps');
+        if check_proj_tps
         Data{iview}=tps_coeff_field(Data{iview},check_proj_tps);
+        end
         
         %% projection on object (gridded plane)