Fix typo puffered -> buffered

git-svn-id: http://svn.osgeo.org/postgis/trunk@9515 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_measure.xml b/doc/reference_measure.xml
index a765766f5f4ec207b0de73769dc88718b9f1bd5c..29f57a705d82777bd65f54e79de96c4d5b84983f 100644 (file)
--- a/doc/reference_measure.xml
+++ b/doc/reference_measure.xml
@@ -3324,7 +3324,7 @@ FROM (SELECT ST_Buffer(ST_GeomFromText('POINT(1 0.5)'), 3)  As a, ST_GeomFromTex
 -------------+-------------+----------------+--------------
  f           | t           | t              | f
 
- -- a 2-dimensional bent hot dog (aka puffered line string) that intersects a circle,
+ -- a 2-dimensional bent hot dog (aka buffered line string) that intersects a circle,
  --    but is not fully contained by the circle is defined as overlapping since they are of the same dimension,
 --     but it does not cross, because the intersection of the 2 is of the same dimension
 --     as the maximum dimension of the 2