From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 21 Jan 2019 12:40:48 +0000 (+0000)
Subject: [Minor] Core: Extend zero width spaces characters set
X-Git-Tag: 1.9.0~287
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a00212d6271dddc1276eb2e44afaa30971a2cbd;p=thirdparty%2Frspamd.git

[Minor] Core: Extend zero width spaces characters set
---

diff --git a/src/libutil/str_util.h b/src/libutil/str_util.h
index f959325475..5e3d7a201b 100644
--- a/src/libutil/str_util.h
+++ b/src/libutil/str_util.h
@@ -454,9 +454,13 @@ gchar * rspamd_str_make_utf_valid (const gchar *src, gsize slen, gsize *dstlen);
  */
 gsize rspamd_gstring_strip (GString *s, const gchar *strip_chars);
 
-#define IS_ZERO_WIDTH_SPACE(uc) ((uc) == 0x200b || (uc) == 0x200c)
+#define IS_ZERO_WIDTH_SPACE(uc) ((uc) == 0x200B || \
+								(uc) == 0x200C || \
+								(uc) == 0x200D || \
+								(uc) == 0xFEFF)
 #define IS_OBSCURED_CHAR(uc) (((uc) >= 0x200B && (uc) <= 0x200F) || \
 								((uc) >= 0x2028 && (uc) <= 0x202F) || \
-								((uc) >= 0x205F && (uc) <= 0x206F))
+								((uc) >= 0x205F && (uc) <= 0x206F) || \
+								(uc) == 0xFEFF)
 
 #endif /* SRC_LIBUTIL_STR_UTIL_H_ */