Revert -spread behavior
diff --git a/MagickWand/operation.c b/MagickWand/operation.c
index dbd4f93..e2174a8 100644
--- a/MagickWand/operation.c
+++ b/MagickWand/operation.c
@@ -3320,7 +3320,8 @@
           flags=ParseGeometry(arg1,&geometry_info);
           if ((flags & RhoValue) == 0)
             CLIWandExceptArgBreak(OptionError,"InvalidArgument",option,arg2);
-          new_image=SpreadImage(_image,geometry_info.rho,_exception);
+          new_image=SpreadImage(_image,_image->interpolate,geometry_info.rho,
+           _exception);
           break;
         }
       if (LocaleCompare("statistic",option+1) == 0)