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-rw-r--r--html.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/html.c b/html.c
index 0560d14e..c72c3d48 100644
--- a/html.c
+++ b/html.c
@@ -1,7 +1,7 @@
/* $Id$ */
/*
* Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2011-2015 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -307,6 +307,8 @@ html_strlen(const char *cp)
case ESCAPE_NUMBERED:
/* FALLTHROUGH */
case ESCAPE_SPECIAL:
+ /* FALLTHROUGH */
+ case ESCAPE_OVERSTRIKE:
if (skip)
skip = 0;
else
@@ -433,6 +435,11 @@ print_encode(struct html *h, const char *p, int norecurse)
if ('\0' == *p)
nospace = 1;
continue;
+ case ESCAPE_OVERSTRIKE:
+ if (len == 0)
+ continue;
+ c = seq[len - 1];
+ break;
default:
continue;
}