Fixed gap behind last token and <base/s:t> length

Change-Id: I7b8d9cc90280c29d3ba90a8f97ddb63315dc8b0c
diff --git a/t/annotation/tt_sentences.t b/t/annotation/tt_sentences.t
index 703f1a6..a7894b8 100644
--- a/t/annotation/tt_sentences.t
+++ b/t/annotation/tt_sentences.t
@@ -19,7 +19,7 @@
 like($data->{foundries}, qr!treetagger/sentences!, 'data');
 is($data->{stream}->[0]->[0], '-:tokens$<i>18', 'Number of tokens');
 is($data->{stream}->[0]->[1], '-:tt/sentences$<i>1', 'Number of paragraphs');
-is($data->{stream}->[0]->[3], '<>:tt/s:s$<b>64<i>0<i>130<i>17<b>0', 'Text');
+is($data->{stream}->[0]->[3], '<>:tt/s:s$<b>64<i>0<i>130<i>18<b>0', 'Text');
 is($data->{stream}->[0]->[4], '_0$<i>0<i>3', 'Position');
 is($data->{stream}->[-1]->[0], '_17$<i>124<i>128', 'Position');