On Tue, Sep 02, 2014 at 04:34:48PM +0200, Hans de Goede wrote:
> This fixes the following (false positive) compiler warnings:
>
> litest-alps-semi-mt.c: In function 'alps_touch_move':
> litest-alps-semi-mt.c:163:3: warning: 'b' may be used uninitialized in this
> function [-Wmaybe-uninitialized]
> send_abs_mt_xy(d, r, b);
> ^
> litest-alps-semi-mt.c:163:3: warning: 'r' may be used uninitialized in this
> function [-Wmaybe-uninitialized]
> litest-alps-semi-mt.c: In function 'alps_touch_down':
> litest-alps-semi-mt.c:127:3: warning: 'b' may be used uninitialized in this
> function [-Wmaybe-uninitialized]
> send_abs_mt_xy(d, r, b);
> ^
> litest-alps-semi-mt.c:127:3: warning: 'r' may be used uninitialized in this
> function [-Wmaybe-uninitialized]
>
> Signed-off-by: Hans de Goede <hdego...@redhat.com>
> ---
merged, thanks.
Cheers,
Peter
> test/litest-alps-semi-mt.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/test/litest-alps-semi-mt.c b/test/litest-alps-semi-mt.c
> index 943ca2d..12b93b8 100644
> --- a/test/litest-alps-semi-mt.c
> +++ b/test/litest-alps-semi-mt.c
> @@ -95,7 +95,7 @@ static void
> alps_touch_down(struct litest_device *d, unsigned int slot, double x, double
> y)
> {
> struct alps *alps = d->private;
> - double t, l, r, b; /* top, left, right, bottom */
> + double t, l, r = 0, b = 0; /* top, left, right, bottom */
>
> if (d->ntouches_down > 2 || slot > 1)
> return;
> @@ -137,7 +137,7 @@ static void
> alps_touch_move(struct litest_device *d, unsigned int slot, double x, double
> y)
> {
> struct alps *alps = d->private;
> - double t, l, r, b; /* top, left, right, bottom */
> + double t, l, r = 0, b = 0; /* top, left, right, bottom */
>
> if (d->ntouches_down > 2 || slot > 1)
> return;
> --
> 2.1.0
>
> _______________________________________________
> wayland-devel mailing list
> wayland-devel@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/wayland-devel
>
_______________________________________________
wayland-devel mailing list
wayland-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/wayland-devel
