[postgis-tickets] r14859 - fix doc typo

[Daniel Baston]

Author: dbaston
Date: 2016-04-26 16:19:09 -0700 (Tue, 26 Apr 2016)
New Revision: 14859

Modified:
   trunk/doc/reference_measure.xml
Log:
fix doc typo

Modified: trunk/doc/reference_measure.xml
===================================================================
--- trunk/doc/reference_measure.xml	2016-04-26 23:17:34 UTC (rev 14858)
+++ trunk/doc/reference_measure.xml	2016-04-26 23:19:09 UTC (rev 14859)
@@ -2364,7 +2364,7 @@
 	<refentry id="ST_MinimumClearance">
 		<refnamediv>
 			<refname>ST_MinimumClearance</refname>
-			<refpurpose>Returns the minimum clearance of a geometry, a measure a geometry's robustness.</refpurpose>
+			<refpurpose>Returns the minimum clearance of a geometry, a measure of a geometry's robustness.</refpurpose>
 		</refnamediv>
 
 		<refsynopsisdiv>