[aa2u maint] Mention TAB infelicity in HACKING; nfc.

diff --git a/packages/ascii-art-to-unicode/HACKING b/packages/ascii-art-to-unicode/HACKING
index 59ba535fc7a5747e81b47a5882d1355a0664a374..6fa37df63ed98027b60d643e8c9ab344c12733a4 100644 (file)
--- a/packages/ascii-art-to-unicode/HACKING
+++ b/packages/ascii-art-to-unicode/HACKING
@@ -3,6 +3,7 @@ HACKING ascii-art-to-unicode.el                            -*- org -*-
 This file is both a guide for newcomers and a todo list for oldstayers.
 
 * ideas / wishlist
+*** DTRT in the presence of tab (U+09) characters
 *** add interactive mode, to choose per-line light vs heavy
 *** improve neighbor-determining heuristic
 *** support "naked" line terminal (no plus)