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authorIngo Schwarze <schwarze@openbsd.org>2017-07-14 18:18:26 +0000
committerIngo Schwarze <schwarze@openbsd.org>2017-07-14 18:18:26 +0000
commit9d2126364d8b61c48b6516962f916f6f2f50f3e5 (patch)
treefd0101c122fda34a5c8e33fe431ce11f31bb9aa7
parentf8acc64e80302314af12fd3d08c5e78149621b0c (diff)
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always give commas their own <mo> element,
suggested by bentley@, improves e.g. glMultMatrix(3)
-rw-r--r--eqn.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/eqn.c b/eqn.c
index f371be5b..4cff6e86 100644
--- a/eqn.c
+++ b/eqn.c
@@ -1,4 +1,4 @@
-/* $Id: eqn.c,v 1.76 2017/07/08 14:51:04 schwarze Exp $ */
+/* $Id: eqn.c,v 1.77 2017/07/14 18:18:26 schwarze Exp $ */
/*
* Copyright (c) 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
* Copyright (c) 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -1041,7 +1041,7 @@ next_tok:
/* No boundary after last character. */
if (*cpn == '\0')
break;
- if (ccln == ccl)
+ if (ccln == ccl && *cp != ',' && *cpn != ',')
continue;
/* Boundary found, split the text. */
if (parent->args == parent->expectargs) {