first pass

[PuTTY.git] / sshzlib.c

diff --git a/sshzlib.c b/sshzlib.c
index e7a4c63cb97ad1b2233b694e264477bed49e6bdc..60447fdf60766b23b923e80df7fcb7db2dcd6ac8 100644 (file)
--- a/sshzlib.c
+++ b/sshzlib.c
@@ -201,7 +201,7 @@ static void lz77_compress(struct LZ77Context *ctx,
                          unsigned char *data, int len, int compress)
 {
     struct LZ77InternalContext *st = ctx->ictx;
-    int i, hash, distance, off, nmatch, matchlen, advance;
+    int i, distance, off, nmatch, matchlen, advance;
     struct Match defermatch, matches[MAXMATCH];
     int deferchr;
 
@@ -242,7 +242,7 @@ static void lz77_compress(struct LZ77Context *ctx,
            /*
             * Hash the next few characters.
             */
-           hash = lz77_hash(data);
+           int hash = lz77_hash(data);
 
            /*
             * Look the hash up in the corresponding hash chain and see