https://bugs.exim.org/show_bug.cgi?id=2625
Zoltan Herczeg <hzmes...@freemail.hu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hzmes...@freemail.hu --- Comment #1 from Zoltan Herczeg <hzmes...@freemail.hu> --- This is expected. Please check: http://www.unicode.org/Public/12.1.0/ucd/CaseFolding.txt Examples: 017F; C; 0073; # LATIN SMALL LETTER LONG S 212A; C; 006B; # KELVIN SIGN In other words, a caseless 0x212A codepoint matches to K. -- You are receiving this mail because: You are on the CC list for the bug. -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev