[libdvdcss-devel] Fix comparison sign warning

[Jean-Baptiste Kempf]

libdvdcss | branch: master | Jean-Baptiste Kempf <jb at videolan.org> | Sun Mar 17 16:02:15 2013 +0100| [b1210d0eeac2102daf6e1f3f544c98ffe6b1a731] | committer: Jean-Baptiste Kempf

Fix comparison sign warning

> http://git.videolan.org/gitweb.cgi/libdvdcss.git/?a=commit;h=b1210d0eeac2102daf6e1f3f544c98ffe6b1a731
---

 src/libdvdcss.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libdvdcss.c b/src/libdvdcss.c
index f7a2d51..6c4befc 100644
--- a/src/libdvdcss.c
+++ b/src/libdvdcss.c
@@ -378,7 +378,7 @@ LIBDVDCSS_EXPORT dvdcss_t dvdcss_open ( char *psz_target )
         if( i_fd >= 0 )
         {
             size_t len = strlen(psz_tag);
-            if( write( i_fd, psz_tag, len ) < len )
+            if( write( i_fd, psz_tag, len ) < (long)len )
             {
                 print_error( dvdcss,
                              "Error writing cache directory tag, continuing..\n" );