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swaybar: Use "!ptr" for comparison to NULL

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Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
This commit is contained in:
Elyes HAOUAS 2021-04-13 10:33:35 +02:00
parent a6d761a31c
commit c71a8b0b7b
4 changed files with 6 additions and 6 deletions
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6
swaybar/input.c
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@ -298,7 +298,7 @@ static void wl_pointer_frame(void *data, struct wl_pointer *wl_pointer) {
struct swaybar_pointer *pointer = &seat->pointer;
struct swaybar_output *output = pointer->current;
if (output == NULL) {
if (!output) {
return;
}
@ -473,7 +473,7 @@ static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
if (!have_pointer && seat->pointer.pointer != NULL) {
wl_pointer_release(seat->pointer.pointer);
seat->pointer.pointer = NULL;
} else if (have_pointer && seat->pointer.pointer == NULL) {
} else if (have_pointer && !seat->pointer.pointer) {
seat->pointer.pointer = wl_seat_get_pointer(wl_seat);
if (seat->bar->running && !seat->pointer.cursor_surface) {
seat->pointer.cursor_surface =
@ -485,7 +485,7 @@ static void seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
if (!have_touch && seat->touch.touch != NULL) {
wl_touch_release(seat->touch.touch);
seat->touch.touch = NULL;
} else if (have_touch && seat->touch.touch == NULL) {
} else if (have_touch && !seat->touch.touch) {
seat->touch.touch = wl_seat_get_touch(wl_seat);
wl_touch_add_listener(seat->touch.touch, &touch_listener, seat);
}