Stop gcc4 from nit-picking about signedness of char *.

git-svn-id: svn://busybox.net/trunk/busybox@11640 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 1 deletions

diff --git a/archival/libunarchive/decompress_bunzip2.c b/archival/libunarchive/decompress_bunzip2.c
index 07e3cf018..597ec85a3 100644
--- a/archival/libunarchive/decompress_bunzip2.c
+++ b/archival/libunarchive/decompress_bunzip2.c
@@ -514,7 +514,8 @@ decode_next_byte:
 /* Allocate the structure, read file header.  If in_fd==-1, inbuf must contain
    a complete bunzip file (len bytes long).  If in_fd!=-1, inbuf and len are
    ignored, and data is read from file handle into temporary buffer. */
-static int start_bunzip(bunzip_data **bdp, int in_fd, char *inbuf, int len)
+static int start_bunzip(bunzip_data **bdp, int in_fd, unsigned char *inbuf,
+                                                int len)
 {
         bunzip_data *bd;
         unsigned int i,j,c;