--- capa/capa51/pProj/capaCommon.c	2000/02/04 21:29:20	1.6
+++ capa/capa51/pProj/capaCommon.c	2000/02/09 22:10:24	1.7
@@ -3002,6 +3002,7 @@ capa_check_ans(ai,ans) AnswerInfo_t  *ai
           result = check_formula_ans(s,ans,ai->ans_id_list,ai->ans_pts_list,tt,to);
           break;
     case ANSWER_IS_EXTERNAL: /* Not yet implemented */
+          
           break;
   }
   return (result);
@@ -3158,7 +3159,8 @@ capa_check_answer(p, answer) Problem_t *
          /* we assume the external program is called through popen() */
          /* and the result will be given back as 0 or 1 to indicate the */
          /* given answer is correct or not */
-         
+         /* arguments are given to the program as */
+
           break;
     
   }