From 1377ec975226ece6654fd58482dc6a50d6c1a8b9 Mon Sep 17 00:00:00 2001
From: Artem Pavlenko <artem@mapnik.org>
Date: Thu, 7 Mar 2019 11:05:33 +0000
Subject: [PATCH] remove bogus quote from `ST_EstimatedExtent` SQL {#4032) via
 @urzhumskov

---
 plugins/input/pgraster/pgraster_datasource.cpp | 2 +-
 plugins/input/postgis/postgis_datasource.cpp   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/input/pgraster/pgraster_datasource.cpp b/plugins/input/pgraster/pgraster_datasource.cpp
index f3191e8e4..e065f42d4 100644
--- a/plugins/input/pgraster/pgraster_datasource.cpp
+++ b/plugins/input/pgraster/pgraster_datasource.cpp
@@ -1117,7 +1117,7 @@ box2d<double> pgraster_datasource::envelope() const
                   throw mapnik::datasource_exception("Pgraster Plugin: " + s_error.str());
                 }
                 s << "SELECT ST_XMin(ext),ST_YMin(ext),ST_XMax(ext),ST_YMax(ext)"
-                  << " FROM (SELECT ST_EstimatedExtent('";
+                  << " FROM (SELECT ST_EstimatedExtent(";
 
                 if (! sch.empty())
                 {
diff --git a/plugins/input/postgis/postgis_datasource.cpp b/plugins/input/postgis/postgis_datasource.cpp
index c67040669..6b0e0fe16 100644
--- a/plugins/input/postgis/postgis_datasource.cpp
+++ b/plugins/input/postgis/postgis_datasource.cpp
@@ -1019,7 +1019,7 @@ box2d<double> postgis_datasource::envelope() const
             if (estimate_extent_)
             {
                 s << "SELECT ST_XMin(ext),ST_YMin(ext),ST_XMax(ext),ST_YMax(ext)"
-                  << " FROM (SELECT ST_EstimatedExtent('";
+                  << " FROM (SELECT ST_EstimatedExtent(";
                 if (!parsed_schema_.empty())
                 {
                     s << literal(parsed_schema_) << ',';