backend/x11: fix extra output
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f37e8c5b6e
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5111f7df84
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@ -61,7 +61,7 @@ struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend) {
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return NULL;
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}
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static int parse_outputs_env(const char *name) {
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static size_t parse_outputs_env(const char *name) {
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const char *outputs_str = getenv(name);
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if (outputs_str == NULL) {
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return 1;
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@ -83,8 +83,8 @@ static struct wlr_backend *attempt_wl_backend(struct wl_display *display) {
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return NULL;
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}
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int outputs = parse_outputs_env("WLR_WL_OUTPUTS");
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for (int i = 0; i < outputs; ++i) {
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size_t outputs = parse_outputs_env("WLR_WL_OUTPUTS");
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for (size_t i = 0; i < outputs; ++i) {
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wlr_wl_output_create(backend);
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}
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@ -98,8 +98,8 @@ static struct wlr_backend *attempt_x11_backend(struct wl_display *display,
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return NULL;
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}
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int outputs = parse_outputs_env("WLR_X11_OUTPUTS");
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for (int i = 0; i < outputs; ++i) {
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size_t outputs = parse_outputs_env("WLR_X11_OUTPUTS");
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for (size_t i = 0; i < outputs; ++i) {
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wlr_x11_output_create(backend);
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}
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@ -282,7 +282,6 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
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wlr_backend_init(&x11->backend, &backend_impl);
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x11->wl_display = display;
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x11->requested_outputs = 1;
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wl_list_init(&x11->outputs);
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x11->xlib_conn = XOpenDisplay(x11_display);
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