uppercase german umlaut

gpic --version GNU pic (groff) version 1.22.4 echo ä | gpic .if !dPS .ds PS .if !dPE .ds PE .lf 1 - ä echo Ä | gpic .if !dPS .ds PS .if !dPE .ds PE .lf 1 - gpic::1: invalid input character code 132 � This gpic error message emerged new after updating to debian 12. The system is no fresh in

Re: uppercase german umlaut

echo ä | gpic | hexStream 0x2e 0x69 0x66 0x20 0x21 0x64 0x50 0x53 | .if !dPS 0x20 0x2e 0x64 0x73 0x20 0x50 0x53 0x0a | .ds PS. 0x2e 0x69 0x66 0x20 0x21 0x64 0x50 0x45 | .if !dPE 0x20 0x2e 0x64 0x73 0x20 0x50 0x45 0x0a | .ds PE. 0x2e 0x6c 0x66 0x20 0x31 0x20 0x2d 0x0a | .lf 1 -. 0xc3 0xa4 0x