kc3-lang/harfbuzz

2025-08-04T00:57:48

[graphite2] Use signed int for current advance Graphite can return negative advances, but we were storing current x and y advances as unsigned ints. The `curradvx` and `curradvy` variables are used only when calculating the respective offset, but the advance itself it always taken from Graphite directly, so using signed here makes no difference to how advances are set, only the offsets. Fixes https://github.com/harfbuzz/harfbuzz/issues/5439