From 2252d1a2cee8d276065b3b219c4566d375827af8 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sat, 23 Jul 2011 09:47:25 +0000
Subject: The circumflex is also a special space character. Note this and clean
 up some documentation in eqn.7. Also add some version notes, although I'm not
 ready for a release yet.

---
 eqn.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'eqn.c')

diff --git a/eqn.c b/eqn.c
index 1fb8d81f..1f82c556 100644
--- a/eqn.c
+++ b/eqn.c
@@ -648,7 +648,7 @@ again:
 		if ('{' == *start || '}' == *start)
 			ssz = 1;
 		else
-			ssz = strcspn(start + 1, " ~\"{}\t") + 1;
+			ssz = strcspn(start + 1, " ^~\"{}\t") + 1;
 		next = start + (int)ssz;
 		if ('\0' == *next)
 			next = NULL;
@@ -662,6 +662,7 @@ again:
 			ep->cur++;
 		while (' ' == ep->data[(int)ep->cur] ||
 				'\t' == ep->data[(int)ep->cur] ||
+				'^' == ep->data[(int)ep->cur] ||
 				'~' == ep->data[(int)ep->cur])
 			ep->cur++;
 	} else {
-- 
cgit