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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2018-10-02 12:18:33 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2018-10-02 12:18:33 +0000 |
| commit | 5c2a309a34544b8ce4a9f64845f876bc1bc560f3 (patch) | |
| tree | d572d2e5ce3701957f4c44116659c93f3df0cb6c /eqn_term.c | |
| parent | dce15460d35b432711d3ee5ce9bb6e9dfb880b18 (diff) | |
| download | mandoc-5c2a309a34544b8ce4a9f64845f876bc1bc560f3.tar.gz mandoc-5c2a309a34544b8ce4a9f64845f876bc1bc560f3.tar.zst mandoc-5c2a309a34544b8ce4a9f64845f876bc1bc560f3.zip | |
Render the eqn(7) "sqrt" function as U+221A in UTF-8 output.
This also agrees with what groff does.
Suggested by an attendee of EuroBSDCon 2018 in Bucuresti.
Written on the plane Bucuresti-Frankfurt returning from EuroBSDCon.
Diffstat (limited to 'eqn_term.c')
| -rw-r--r-- | eqn_term.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: eqn_term.c,v 1.17 2017/08/23 21:56:20 schwarze Exp $ */ +/* $Id: eqn_term.c,v 1.18 2018/10/02 12:18:33 schwarze Exp $ */ /* * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org> @@ -106,7 +106,7 @@ eqn_box(struct termp *p, const struct eqn_box *bp) /* Special box types. */ if (bp->pos == EQNPOS_SQRT) { - term_word(p, "sqrt"); + term_word(p, "\\(sr"); if (bp->first != NULL) { p->flags |= TERMP_NOSPACE; eqn_box(p, bp->first); |