(show_point): Cast -2 to dev_t before assignment.

diff --git a/src/df.c b/src/df.c
index a6b0fe7..ec1b59b 100644 (file)
--- a/src/df.c
+++ b/src/df.c
@@ -346,7 +346,8 @@ show_point (point, statp)
            {
              error (0, errno, "%s", me->me_mountdir);
              exit_status = 1;
-             me->me_dev = -2;  /* So we won't try and fail repeatedly. */
+             /* So we won't try and fail repeatedly. */
+             me->me_dev = (dev_t) -2;
            }
        }