bzip2/lzma: fix decompress_inflate.c vs multi-block-with-embedded-filename
Impact: Bug fix
Fix gunzip uncompression, so that it also works with files with
embedded filenames that are larger than one block.
Signed-off-by: Alain Knaff <alain@knaff.lu>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
diff --git a/lib/decompress_inflate.c b/lib/decompress_inflate.c
index d2e7c75..839a329 100644
--- a/lib/decompress_inflate.c
+++ b/lib/decompress_inflate.c
@@ -97,7 +97,7 @@
strm->next_in++;
strm->next_in++;
}
- strm->avail_in = len - 10;
+ strm->avail_in = len - (strm->next_in - zbuf);
strm->next_out = out_buf;
strm->avail_out = out_len;