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

Change-Id: I7b8d9cc90280c29d3ba90a8f97ddb63315dc8b0c
diff --git a/t/sgbr/pos.t b/t/sgbr/pos.t
index 0163ed1..d750cb1 100644
--- a/t/sgbr/pos.t
+++ b/t/sgbr/pos.t
@@ -33,7 +33,7 @@
 my $stream = $data->{stream};
 
 is($stream->[0]->[0], '-:tokens$<i>51', 'Token number');
-is($stream->[0]->[1], '<>:base/s:t$<b>64<i>0<i>365<i>50<b>0', 'Text boundary');
+is($stream->[0]->[1], '<>:base/s:t$<b>64<i>0<i>365<i>51<b>0', 'Text boundary');
 is($stream->[0]->[2], '_0$<i>0<i>18', 'Position');
 is($stream->[0]->[3], 'i:sommerüberraschung', 'First term');
 is($stream->[0]->[4], 's:Sommerüberraschung', 'First term');