[postgis-tickets] r17675 - [doc] Note about mulitlinestring in ST_OffsetCurve

[Darafei]

Author: komzpa
Date: 2019-08-04 04:52:29 -0700 (Sun, 04 Aug 2019)
New Revision: 17675

Modified:
   trunk/doc/reference_processing.xml
Log:
[doc] Note about mulitlinestring in ST_OffsetCurve
Closes #2553


Modified: trunk/doc/reference_processing.xml
===================================================================
--- trunk/doc/reference_processing.xml	2019-08-04 11:43:42 UTC (rev 17674)
+++ trunk/doc/reference_processing.xml	2019-08-04 11:52:29 UTC (rev 17675)
@@ -2261,6 +2261,9 @@
 and retain the same direction. For a negative distance it'll be at the right
 side and in the opposite direction.
 				</para>
+				<para>
+Note that output may be a MULTILINESTRING or EMPTY for some jigsaw-shaped input geometries.
+				</para>
 
 				<para>Performed by the GEOS module.</para>
 				<para>Availability: 2.0</para>