From: Eric Biggers <ebiggers3@gmail.com>
Date: Mon, 26 May 2014 04:41:18 +0000 (-0500)
Subject: lzx-compress.c:  Disable verification by default
X-Git-Tag: v1.7.0~99
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=5448b9cd60e9b1ebf4efcd2d1b2aac346b2e829c

lzx-compress.c:  Disable verification by default

The algorithm seems to be sufficiently well tested now.  And the data is
checked with SHA-1 message digests anyway.  This slightly improves LZX
compression performance.
---

diff --git a/src/lzx-compress.c b/src/lzx-compress.c
index b337697e..8f70abb7 100644
--- a/src/lzx-compress.c
+++ b/src/lzx-compress.c
@@ -1592,11 +1592,7 @@ lzx_compress(const void *uncompressed_data, size_t uncompressed_size,
 	 * Although this could be disabled by default in all cases, it only
 	 * takes around 2-3% of the running time of the slow algorithm to do the
 	 * verification.  */
-	if (ctx->params.algorithm == WIMLIB_LZX_ALGORITHM_SLOW
-	#if defined(ENABLE_LZX_DEBUG) || defined(ENABLE_VERIFY_COMPRESSION)
-	    || 1
-	#endif
-	    )
+#if defined(ENABLE_LZX_DEBUG) || defined(ENABLE_VERIFY_COMPRESSION)
 	{
 		struct wimlib_decompressor *decompressor;
 
@@ -1630,6 +1626,7 @@ lzx_compress(const void *uncompressed_data, size_t uncompressed_size,
 				"data verification!");
 		}
 	}
+#endif
 	return compressed_size;
 }