handle the non-portable GNU-style \[charNN], \[charNNN] character

[mandoc.git] / eqn.7

diff --git a/eqn.7 b/eqn.7
index e3aad72e3a91f17bba8dd760b8607ace1c2b432e..244903c56fe94702dbca3f6d62a70e85fc934da7 100644 (file)
--- a/eqn.7
+++ b/eqn.7
@@ -1,4 +1,4 @@
-.\"    $Id: eqn.7,v 1.35 2015/03/30 16:06:14 schwarze Exp $
+.\"    $Id: eqn.7,v 1.37 2017/09/04 10:35:27 schwarze Exp $
 .\"
 .\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,7 +15,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 30 2015 $
+.Dd $Mdocdate: September 4 2017 $
 .Dt EQN 7
 .Os
 .Sh NAME
@@ -83,7 +83,7 @@ box     : text
         | \(dqsqrt\(dq box
         | box pos box
         | box mark
-        | \(dqmatrix\(dq \(dq{\(dq [col \(dq{\(dq list \(dq}\(dq ]*
+        | \(dqmatrix\(dq \(dq{\(dq [col \(dq{\(dq list \(dq}\(dq]* \(dq}\(dq
         | pile \(dq{\(dq list \(dq}\(dq
         | font box
         | \(dqsize\(dq text box
@@ -125,7 +125,7 @@ int (integral), sum (summation), grad (gradient), del (vector
 differential), times (multiply), cdot (center-dot), nothing (zero-width
 space), approx (approximately equals), prime (prime), half (one-half),
 partial (partial differential), inf (infinity), >> (much greater), <<
-(much less), \-> (left arrow), <\- (right arrow), +\- (plus-minus), !=
+(much less), <\- (left arrow), \-> (right arrow), +\- (plus-minus), !=
 (not equal), == (equivalence), <= (less-than-equal), and >=
 (more-than-equal).
 The character escape sequences documented in