X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Flzms-compress.c;h=af7f85b6ffff41224684f95aa639890c983ef0a1;hb=92502e53658f09310d67118a0bbc18fa83a1b6f0;hp=3169218288c79c676911ea3376be2a3688c4b3e9;hpb=95ab133e80c52b6a0b0de85ba172447d5d9b68eb;p=wimlib

diff --git a/src/lzms-compress.c b/src/lzms-compress.c
index 31692182..af7f85b6 100644
--- a/src/lzms-compress.c
+++ b/src/lzms-compress.c
@@ -599,18 +599,6 @@ lzms_encode_lz_match(struct lzms_compressor *ctx, u32 length, u32 offset)
 	lzms_end_encode_item(ctx, length);
 }
 
-static struct lzms_match
-lzms_get_best_match(struct lzms_compressor *ctx)
-{
-	struct lzms_match match;
-
-	/* TODO */
-
-	match.length = 0;
-
-	return match;
-}
-
 static void
 lzms_record_literal(u8 literal, void *_ctx)
 {
@@ -652,6 +640,19 @@ lzms_fast_encode(struct lzms_compressor *ctx)
 }
 
 #if 0
+
+static struct lzms_match
+lzms_get_best_match(struct lzms_compressor *ctx)
+{
+	struct lzms_match match;
+
+	/* TODO */
+
+	match.length = 0;
+
+	return match;
+}
+
 static void
 lzms_slow_encode(struct lzms_compressor *ctx)
 {
@@ -709,6 +710,7 @@ lzms_init_compressor(struct lzms_compressor *ctx, const u8 *udata, u32 ulen,
 
 	/* Copy the uncompressed data into the @ctx->window buffer.  */
 	memcpy(ctx->window, udata, ulen);
+	memset(&ctx->window[ulen], 0, 8);
 	ctx->cur_window_pos = 0;
 	ctx->window_size = ulen;
 
@@ -961,7 +963,7 @@ lzms_create_compressor(size_t max_block_size,
 	if (ctx == NULL)
 		goto oom;
 
-	ctx->window = MALLOC(max_block_size);
+	ctx->window = MALLOC(max_block_size + 8);
 	if (ctx->window == NULL)
 		goto oom;