sizeof operator returns size_t, which need not to be unsigned int, but can be long (long) unsigned int. So here the correct fix should be either to use %zu (since C99) or cast it to unsigned long and use %lu
Regards, Marek On Sat, Jun 20, 2015 at 1:28 AM, Bryce Harrington <[email protected]> wrote: > Addresses this warning found by Denis Denisov: > > [src/logind-util.c:702]: (warning) %d in format string (no. 1) > requires 'int' but the argument type is 'unsigned int'. > > Signed-off-by: Bryce Harrington <[email protected]> > --- > src/logind-util.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/logind-util.c b/src/logind-util.c > index 5c95874..006a1ae 100644 > --- a/src/logind-util.c > +++ b/src/logind-util.c > @@ -702,7 +702,7 @@ weston_logind_setup_vt(struct weston_logind *wl) > sigset_t mask; > struct wl_event_loop *loop; > > - snprintf(buf, sizeof(buf), "/dev/tty%d", wl->vtnr); > + snprintf(buf, sizeof(buf), "/dev/tty%u", wl->vtnr); > buf[sizeof(buf) - 1] = 0; > > wl->vt = open(buf, O_RDWR|O_CLOEXEC|O_NONBLOCK); > -- > 1.9.1 > > _______________________________________________ > wayland-devel mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/wayland-devel >
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