- lens.c: add #include <X11/Xft/Xft.h> and <fontconfig/fontconfig.h> (XftFont, XGlyphInfo, etc. were declared but the header was never included) - quill.c: remove unused flen variable in ed_find_next() - rigel.c: remove unused get_file() helper (get_fidx() is used throughout) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>