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output-management-v1: fix wl_fixed_t conversion

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emersion 2019-03-09 23:24:51 +01:00 committed by Drew DeVault
parent 8136605cfb
commit 81e1489e79
1 changed files with 2 additions and 1 deletions
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3
types/wlr_output_management_v1.c
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@ -198,13 +198,14 @@ static void config_head_handle_set_transform(struct wl_client *client,
} }
static void config_head_handle_set_scale(struct wl_client *client, static void config_head_handle_set_scale(struct wl_client *client,
struct wl_resource *config_head_resource, int32_t scale) { struct wl_resource *config_head_resource, wl_fixed_t scale_fixed) {
struct wlr_output_configuration_head_v1 *config_head = struct wlr_output_configuration_head_v1 *config_head =
config_head_from_resource(config_head_resource); config_head_from_resource(config_head_resource);
if (config_head == NULL) { if (config_head == NULL) {
return; return;
} }
double scale = wl_fixed_to_double(scale_fixed);
if (scale <= 0) { if (scale <= 0) {
wl_resource_post_error(config_head_resource, wl_resource_post_error(config_head_resource,
ZWLR_OUTPUT_CONFIGURATION_HEAD_V1_ERROR_INVALID_SCALE, ZWLR_OUTPUT_CONFIGURATION_HEAD_V1_ERROR_INVALID_SCALE,