X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=odr%2Fodr_null.c;h=a80a2ac98d70551e07d632c39d06fe841603e725;hb=04cde6d037338d3128c77698d4c8a7f03010db1e;hp=2db79527212103179937a513e0e83c8177a3d029;hpb=10981b2f116449523a9f628c20a78212ce91553e;p=yaz-moved-to-github.git

diff --git a/odr/odr_null.c b/odr/odr_null.c
index 2db7952..a80a2ac 100644
--- a/odr/odr_null.c
+++ b/odr/odr_null.c
@@ -4,7 +4,10 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: odr_null.c,v $
- * Revision 1.2  1995-02-09 15:51:49  quinn
+ * Revision 1.3  1995-02-10 18:57:25  quinn
+ * More in the way of error-checking.
+ *
+ * Revision 1.2  1995/02/09  15:51:49  quinn
  * Works better now.
  *
  * Revision 1.1  1995/02/02  16:21:54  quinn
@@ -28,15 +31,10 @@ int odr_null(ODR o, int **p, int opt)
     	o->t_class = ODR_UNIVERSAL;
     	o->t_tag = ODR_NULL;
     }
-    if (o->direction == ODR_DECODE)
-    	*p =0;
-    if ((res = ber_tag(o, *p, o->t_class, o->t_tag, &cons)) < 0)
+    if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons)) < 0)
     	return 0;
     if (!res)
-    {
-    	*p = 0;
     	return opt;
-    }
     if (o->direction == ODR_PRINT)
     {
     	fprintf(o->print, "%sNULL\n", odr_indent(o));