Mercurial > dovecot > core-2.2

changeset 18636:d4541fd7a531

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lib-fts: normalizer-icu no longer returns empty tokens.
author Timo Sirainen <tss@iki.fi>
date Mon, 11 May 2015 16:00:53 +0300
parents cc59ac0f6a45
children 44a87e17f988
files src/lib-fts/fts-filter-normalizer-icu.c
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib-fts/fts-filter-normalizer-icu.c	Mon May 11 16:00:21 2015 +0300
+++ b/src/lib-fts/fts-filter-normalizer-icu.c	Mon May 11 16:00:53 2015 +0300
@@ -229,6 +229,9 @@
 		return -1;
 	}
 
+	if (utext_len == 0)
+		return 0;
+
 	make_utf8(utext, token);
 	return 1;
 }