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>

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>
Alain Knaff · H. Peter Anvin
1 parent 5619448fc5
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
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;
...	...	@@ -97,7 +97,7 @@
97	97	strm->next_in++;
98	98	strm->next_in++;
99	99	}
100		- strm->avail_in = len - 10;
	100	+ strm->avail_in = len - (strm->next_in - zbuf);
101	101
102	102	strm->next_out = out_buf;
103	103	strm->avail_out = out_len;