| リビジョン | 3fae82d64b193c794fdf2f1262d80bddc98ce5a8 (tree) |
|---|---|
| 日時 | 2019-01-01 16:43:00 |
| 作者 | Hironori Kitagawa <h_kitagawa2001@yaho...> |
| コミッター | Hironori Kitagawa |
Fix a crash by "\ruby{Weierstraß}{ワイエルシュトラス}"
src/ltj-ruby.lua (diff)| @@ -208,7 +208,7 @@ do | ||
| 208 | 208 | local hh, hd = getfield(box, 'height'), getfield(box, 'depth') |
| 209 | 209 | local hx = h |
| 210 | 210 | while hx do |
| 211 | - local hic = has_attr(hx, attr_icflag) | |
| 211 | + local hic = has_attr(hx, attr_icflag) or 0 | |
| 212 | 212 | if (hic == KANJI_SKIP) or (hic == KANJI_SKIP_JFM) |
| 213 | 213 | or (hic == XKANJI_SKIP) or (hic == XKANJI_SKIP_JFM) |
| 214 | 214 | or ((hic<=FROM_JFM+63) and (hic>=FROM_JFM)) then |
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