Fix null ptr reference for freeReplyObject YAZ-773

[yaz-moved-to-github.git] / src / dumpber.c

diff --git a/src/dumpber.c b/src/dumpber.c
index 5d49e7f..a6901e7 100644 (file)
--- a/src/dumpber.c
+++ b/src/dumpber.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2013 Index Data
+ * Copyright (C) Index Data
  * See the file LICENSE for details.
  */
 
@@ -30,11 +30,11 @@ static int do_dumpBER(FILE *f, const char *buf, int len, int level, int offset)
         return 0;
     if (!buf[0] && !buf[1])
         return 0;
-    if ((res = ber_dectag((unsigned char*)b, &zclass, &tag, &cons, len)) <= 0)
+    if ((res = ber_dectag(b, &zclass, &tag, &cons, len)) <= 0)
         return 0;
     if (res > len)
     {
-        fprintf(f, "%5d: %s : Unexpected enf of buffer\n", offset, level_str);
+        fprintf(f, "%5d: %s : Unexpected end of buffer\n", offset, level_str);
         return 0;
     }
     fprintf(f, "%5d: %s", offset, level_str);
@@ -62,7 +62,7 @@ static int do_dumpBER(FILE *f, const char *buf, int len, int level, int offset)
     b += res;
     taglen = res;
     len -= res;
-    if ((res = ber_declen((unsigned char*)b, &ll, len)) <= 0)
+    if ((res = ber_declen(b, &ll, len)) <= 0)
     {
         fprintf(f, "\n%sBad length\n", level_str);
         return 0;