Fix -Wreturn-type warnings
When calling assert(0) instead of returning a value, -Wreturn-type warnings are triggered because assertions can be disabled. Replace these assertions with abort().
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666498db01
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781ed1ff02
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@ -118,8 +118,7 @@ static enum wlr_tablet_tool_type wlr_type_from_libinput_type(
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return WLR_TABLET_TOOL_TYPE_TOTEM;
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#endif
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}
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assert(false && "UNREACHABLE");
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abort(); // unreachable
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}
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static struct wlr_libinput_tablet_tool *get_wlr_tablet_tool(
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@ -466,7 +466,6 @@ static void handle_tablet_tool_done(void *data,
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}
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static enum wlr_tablet_tool_type tablet_type_to_wlr_type(enum zwp_tablet_tool_v2_type type) {
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switch (type) {
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case ZWP_TABLET_TOOL_V2_TYPE_PEN:
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return WLR_TABLET_TOOL_TYPE_PEN;
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@ -485,8 +484,7 @@ static enum wlr_tablet_tool_type tablet_type_to_wlr_type(enum zwp_tablet_tool_v2
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default:
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break;
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}
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assert(false && "Unreachable");
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abort(); // unreachable
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}
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static void handle_tablet_tool_type(void *data,
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@ -75,10 +75,8 @@ static enum zwp_tablet_tool_v2_type tablet_type_from_wlr_type(
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return ZWP_TABLET_TOOL_V2_TYPE_LENS;
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default:
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/* We skip these devices earlier on */
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assert(false && "Unreachable");
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abort(); // unreachable
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}
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assert(false && "Unreachable");
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}
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void destroy_tablet_tool_v2(struct wl_resource *resource) {
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@ -176,7 +176,7 @@ static bool positioner_anchor_has_edge(enum xdg_positioner_anchor anchor,
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anchor == XDG_POSITIONER_ANCHOR_TOP_RIGHT ||
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anchor == XDG_POSITIONER_ANCHOR_BOTTOM_RIGHT;
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default:
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assert(false); // not reached
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abort(); // unreachable
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}
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}
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