minor cleanups (unused variables etc)

diff --git a/match.c b/match.c
index a353c83..33fc6e1 100644 (file)
--- a/match.c
+++ b/match.c
@@ -91,7 +91,6 @@ static off_t last_match;
 
 
 static void matched(int f,struct sum_struct *s,struct map_struct *buf,
-                   off_t len,
                    int offset,int i)
 {
   int n = offset - last_match;
@@ -180,7 +179,7 @@ static void hash_search(int f,struct sum_struct *s,
            done_csum2 = 1;
          }
          if (memcmp(sum2,s->sums[i].sum2,csum_length) == 0) {
-           matched(f,s,buf,len,offset,i);
+           matched(f,s,buf,offset,i);
            offset += s->sums[i].len - 1;
            k = MIN((len-offset), s->n);
            map = (signed char *)map_ptr(buf,offset,k);
@@ -212,7 +211,7 @@ static void hash_search(int f,struct sum_struct *s,
 
   } while (++offset < end);
 
-  matched(f,s,buf,len,len,-1);
+  matched(f,s,buf,len,-1);
   map_ptr(buf,len-1,1);
 }
 
@@ -240,7 +239,7 @@ void match_sums(int f,struct sum_struct *s,struct map_struct *buf,off_t len)
     if (verbose > 2) 
       fprintf(FERROR,"done hash search\n");
   } else {
-    matched(f,s,buf,len,len,-1);
+    matched(f,s,buf,len,-1);
   }
 
   sum_end(file_sum);

diff --git a/rsync.c b/rsync.c
index 790631f..90214a8 100644 (file)
--- a/rsync.c
+++ b/rsync.c
@@ -147,7 +147,6 @@ static struct sum_struct *receive_sums(int f)
   struct sum_struct *s;
   int i;
   off_t offset = 0;
-  int block_len;
 
   s = (struct sum_struct *)malloc(sizeof(*s));
   if (!s) out_of_memory("receive_sums");
@@ -161,8 +160,6 @@ static struct sum_struct *receive_sums(int f)
     fprintf(FERROR,"count=%d n=%d rem=%d\n",
            s->count,s->n,s->remainder);
 
-  block_len = s->n;
-
   if (s->count == 0) 
     return(s);