[postgis-tickets] r16485 - Fix memory leak in lwline_chaikin

[Raul]

Author: algunenano
Date: 2018-03-23 02:24:00 -0700 (Fri, 23 Mar 2018)
New Revision: 16485

Modified:
   trunk/liblwgeom/lwchaikins.c
Log:
Fix memory leak in lwline_chaikin

Closes https://github.com/postgis/postgis/pull/233
Closes #4053



Modified: trunk/liblwgeom/lwchaikins.c
===================================================================
--- trunk/liblwgeom/lwchaikins.c	2018-03-23 06:35:53 UTC (rev 16484)
+++ trunk/liblwgeom/lwchaikins.c	2018-03-23 09:24:00 UTC (rev 16485)
@@ -102,12 +102,11 @@
 {
 	POINTARRAY *pa, *pa_new;
 	int j;
+	LWLINE *oline;
 
 	if( lwline_is_empty(iline))
 		return lwline_clone(iline);
 
-
-	LWLINE *oline = lwline_construct_empty(iline->srid, FLAGS_GET_Z(iline->flags), FLAGS_GET_M(iline->flags));
 	pa = iline->points;
 	for (j=0;j<n_iterations;j++)
 	{