Index: openacs-4/packages/evaluation/www/admin/evaluations/one-evaluation-edit.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/evaluation/www/admin/evaluations/one-evaluation-edit.tcl,v
diff -u -N -r1.13.2.1 -r1.13.2.2
--- openacs-4/packages/evaluation/www/admin/evaluations/one-evaluation-edit.tcl	16 Jun 2019 11:49:35 -0000	1.13.2.1
+++ openacs-4/packages/evaluation/www/admin/evaluations/one-evaluation-edit.tcl	16 Jun 2019 12:33:40 -0000	1.13.2.2
@@ -59,7 +59,7 @@
 	
 } -validate {
 	{grade 
-		{ [ad_var_type_check_number_p $grade] }
+		{ [string is double -strict $grade] }
 		{ [_ evaluation.lt_The_grade_must_be_a_v_1] } 
 	}
 	{comments