From 199399ef7451482ce6efbb15cbbc165e5d29a800 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Fri, 5 Nov 2010 09:00:57 +1100 Subject: compression: fixed an uninitialised data but in lzxpress --- lib/compression/lzxpress.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'lib/compression') diff --git a/lib/compression/lzxpress.c b/lib/compression/lzxpress.c index 26b1bd5052..0396c9ddcb 100644 --- a/lib/compression/lzxpress.c +++ b/lib/compression/lzxpress.c @@ -80,6 +80,7 @@ ssize_t lzxpress_compress(const uint8_t *uncompressed, uncompressed_pos = 0; indic = 0; + *(uint32_t *)compressed = 0; compressed_pos = sizeof(uint32_t); indic_pos = &compressed[0]; @@ -223,6 +224,7 @@ ssize_t lzxpress_compress(const uint8_t *uncompressed, for (; (indic_bit % 32) != 0; indic_bit++) indic |= 0 << (32 - ((indic_bit % 32) + 1)); + *(uint32_t *)&compressed[compressed_pos] = 0; *(uint32_t *)indic_pos = indic; compressed_pos += sizeof(uint32_t); } -- cgit