https://bugs.exim.org/show_bug.cgi?id=3016
git show 92914be21409

https://git.exim.org/exim.git/commit/92914be2140997c19f610d7f5f17fa0d9c347b9c
https://git.exim.org/exim.git/commitdiff/92914be2140997c19f610d7f5f17fa0d9c347b9c
https://git.exim.org/exim.git/patch/92914be2140997c19f610d7f5f17fa0d9c347b9c

https://git.exim.org/exim.git/commit/e603a342100ed93b09a152b6150e65f77abe5b0d
https://git.exim.org/exim.git/commitdiff/e603a342100ed93b09a152b6150e65f77abe5b0d
https://git.exim.org/exim.git/patch/e603a342100ed93b09a152b6150e65f77abe5b0d

https://git.exim.org/exim.git/commit/63874787bdc51535a040baa38be3ff07c97f0bdc
https://git.exim.org/exim.git/commitdiff/63874787bdc51535a040baa38be3ff07c97f0bdc
https://git.exim.org/exim.git/patch/63874787bdc51535a040baa38be3ff07c97f0bdc