From: Lasse Collin <lasse.collin@tukaani.org>
Date: Thu, 11 Sep 2008 20:10:44 +0000 (+0300)
Subject: Simplified debug/known_sizes.c to match the relaxed
X-Git-Tag: v4.999.7beta~70
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ec490da5228263b25bf786bb23d1008468f55b30;p=xz

Simplified debug/known_sizes.c to match the relaxed
requirements of Block encoder.
---

diff --git a/debug/known_sizes.c b/debug/known_sizes.c
index 571c105e..24ccd96c 100644
--- a/debug/known_sizes.c
+++ b/debug/known_sizes.c
@@ -64,19 +64,15 @@ main(void)
 		.filters = filters,
 	};
 
-	// FIXME Insane paranoia in liblzma.
-	if (lzma_block_header_size(&block) != LZMA_OK)
-		return 1;
-
-	// We don't actually know the compressed size, so don't tell it to
-	// Block encoder.
-	block.compressed_size = LZMA_VLI_VALUE_UNKNOWN;
-
 	lzma_stream strm = LZMA_STREAM_INIT;
 	if (lzma_block_encoder(&strm, &block) != LZMA_OK)
 		return 1;
 
-	// Reserve space for Stream Header and Block Header.
+	// Reserve space for Stream Header and Block Header. We need to
+	// calculate the size of the Block Header first.
+	if (lzma_block_header_size(&block) != LZMA_OK)
+		return 1;
+
 	size_t out_size = LZMA_STREAM_HEADER_SIZE + block.header_size;
 
 	strm.next_in = in;