cleanup some compiler warnings

git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@165 53a565d1-3bb7-0310-b661-cf11e63c67ab

1 files changed, 1 insertions, 1 deletions

diff --git a/src/eventloop.c b/src/eventloop.c
index 5c3fc03..0ddd455 100644
--- a/src/eventloop.c
+++ b/src/eventloop.c
@@ -71,7 +71,7 @@ int raw1394_loop_iterate(struct raw1394_handle *handle)
                         retval = handle->fcp_handler(handle, req.misc & 0xffff,
                                                      req.misc >> 16,
                                                      req.length,
-                                                     (char *)handle->buffer);
+                                                     (unsigned char *)handle->buffer);
                 }
                 break;