--- loncom/homework/caparesponse/caparesponse.c	2024/04/29 00:16:11	1.21
+++ loncom/homework/caparesponse/caparesponse.c	2024/04/29 00:22:49	1.22
@@ -1,6 +1,6 @@
 /* The LearningOnline Network with CAPA 
  * CAPA wrapper code
- * $Id: caparesponse.c,v 1.21 2024/04/29 00:16:11 raeburn Exp $
+ * $Id: caparesponse.c,v 1.22 2024/04/29 00:22:49 raeburn Exp $
  *
  * Copyright Michigan State University Board of Trustees
  *
@@ -135,11 +135,10 @@ int caparesponse_get_real_response (char
 				    double* scaled) {
   //double caparesponse_get_real_response (char* unit_str, char* answer) {
   int     input_len,all_alphabet,idx,outcome=-1,result;
-  double  n_part,scale=1.0,given,target;
+  ouble  n_part,scale=1.0,given;
   char    input[ANSWER_STRING_LENG],filename[FILE_NAME_LENGTH],
     tmp_unit_str[ANSWER_STRING_LENG];
   Unit_t *ans_unit;
-  long    seed1,seed2;
   FILE   *fp;
   sprintf(filename,"/home/httpd/html/res/adm/includes/capa.units");
   if ((fp=fopen(filename,"r"))==NULL) {