fix GUC gdal_datapath

git-svn-id: http://svn.osgeo.org/postgis/trunk@12155 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_guc.xml b/doc/reference_guc.xml
index b75d1ec638fdbd9cb48dcef4c796f2ddb03b431c..e7eeaae85d3fcd1001fa19d15125f8d1c5774ce7 100644 (file)
--- a/doc/reference_guc.xml
+++ b/doc/reference_guc.xml
@@ -26,7 +26,7 @@
   \r
   <refentry id="postgis_gdal_datapath">\r
                        <refnamediv>\r
-                               <refname>postgis.gdal.datapath</refname>\r
+                               <refname>postgis.gdal_datapath</refname>\r
                                <refpurpose>\r
                                        A configuration option to assign the value of GDAL's GDAL_DATA option. If not set, the environmentally set GDAL_DATA variable is used.\r
                                </refpurpose>\r
@@ -35,7 +35,7 @@
                        <refsection>\r
                                <title>Description</title>\r
                                <para>\r
-                                       A PostgreSQL GUC variable for setting the value of GDAL's GDAL_DATA option. The <varname>postgis.gdal.datapath</varname> value should be the complete physical path to GDAL's data files.\r
+                                       A PostgreSQL GUC variable for setting the value of GDAL's GDAL_DATA option. The <varname>postgis.gdal_datapath</varname> value should be the complete physical path to GDAL's data files.\r
                                </para>\r
                                <para>\r
                                        This configuration option is of most use for Windows platforms where GDAL's data files path is not hard-coded. This option should also be set when GDAL's data files are not located in GDAL's expected path.\r