From 5897e79d0549048f8c0ee72729e4b55920cd1cad Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Wed, 12 Mar 2025 15:44:19 +0000
Subject: [PATCH] Fix bogus compiler warnings.

---
 src/rfc1035.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/rfc1035.c b/src/rfc1035.c
index ebef27d..fabfdac 100644
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -35,9 +35,9 @@ int extract_name(struct dns_header *header, size_t plen, unsigned char **pp,
 {
   unsigned char *cp = (unsigned char *)name, *p = *pp, *p1 = NULL;
   unsigned int j, l, namelen = 0, hops = 0;
-  unsigned int bigmap_counter = 0, bigmap_posn = 0, bigmap_size, bitmap;
+  unsigned int bigmap_counter = 0, bigmap_posn = 0, bigmap_size = parm, bitmap = 0;
   int retvalue = 1, case_insens = 1, isExtract = 0, flip = 0, extrabytes = (int)parm;
-  unsigned int *bigmap;
+  unsigned int *bigmap = (unsigned int *)name;
 
   if (func == EXTR_NAME_EXTRACT)
     isExtract = 1, *cp = 0;
@@ -46,9 +46,7 @@ int extract_name(struct dns_header *header, size_t plen, unsigned char **pp,
   else if (func == EXTR_NAME_FLIP)
     {
       flip = 1, extrabytes = 0;
-      bigmap = (unsigned int *)name;
       name = NULL;
-      bigmap_size = parm;
     }
   
   while (1)