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List:       elinks-dev
Subject:    [elinks-dev] [PATCH 2/4] Compute correct number of cells with CONFIG_COMBINE
From:       Fabienne Ducroquet <fabiduc () gmail ! com>
Date:       2016-04-12 19:02:36
Message-ID: 1460487758-11562-3-git-send-email-fabiduc () gmail ! com
[Download RAW message or body]

Otherwise, there are unnecessary spaces at the end of lines in tables containing
combining characters.

Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
---
 src/document/html/renderer.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/document/html/renderer.c b/src/document/html/renderer.c
index 00971f7..b7b358b 100644
--- a/src/document/html/renderer.c
+++ b/src/document/html/renderer.c
@@ -651,7 +651,12 @@ good_char:
 				unicode_val_T data;
 
 				data = utf8_to_unicode(&chars, end);
+#ifdef CONFIG_COMBINE
+				if (data == UCS_SOFT_HYPHEN
+				    || (data != UCS_NO_CHAR && wcwidth((wchar_t)data) == 0))
+#else
 				if (data == UCS_SOFT_HYPHEN)
+#endif
 					continue;
 
 				if (data == UCS_NO_BREAK_SPACE
-- 
2.8.0.rc3

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