Simplify access to map-file: assume that entire releng/ folder has been
checked out from HEAD before invoking the main script.
diff --git a/releng/build-scripts/build/OTDT-Build/customTargets.xml b/releng/build-scripts/build/OTDT-Build/customTargets.xml
index d9676d5..dd930a2 100644
--- a/releng/build-scripts/build/OTDT-Build/customTargets.xml
+++ b/releng/build-scripts/build/OTDT-Build/customTargets.xml
@@ -44,8 +44,7 @@
 		-->
 
 		<mkdir dir="${buildDirectory}/maps"/>
-		<echo message="REMEMBER: this is a workaround which requires manual pulling in ${git.repository.path}."/>
-		<copy file="${git.repository.path}/${pathToMapFile}/${mapFileName}" todir="${buildDirectory}/maps/" />
+		<copy file="${map.file.path}" todir="${buildDirectory}/maps/" />
 	</target>
 
 	<target name="checkLocalMaps">