backend autocreate: fix leak when WLR_BACKENDS is set
Found through static analysis
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@ -203,6 +203,7 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display,
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wlr_log(L_ERROR, "failed to start backend '%s'", name);
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wlr_backend_destroy(backend);
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wlr_session_destroy(session);
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free(names);
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return NULL;
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}
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@ -210,12 +211,14 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display,
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wlr_log(L_ERROR, "failed to add backend '%s'", name);
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wlr_backend_destroy(backend);
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wlr_session_destroy(session);
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free(names);
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return NULL;
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}
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name = strtok_r(NULL, ",", &saveptr);
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}
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free(names);
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return backend;
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}
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