Commit Diff
--- src/cmd/9term/9term.c +++ src/cmd/9term/9term.c @@ -307,9 +307,7 @@ threadmain(int argc, char *argv[]) int isexpand(Rune r) { - return r=='_' || ('0' <= r && r <= '9') - || ('a' <= r && r <= 'z') - || ('A' <= r && r <= 'Z'); + return r=='_' || ('0' <= r && r <= '9') || isalpharune(r); } void