tdf#99176: Fix redundant condition

Change-Id: I76038b6d1358d0c5dbab76638c2cefc23f41366e
Reviewed-on: https://gerrit.libreoffice.org/23954Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

include/basegfx/range/b2dconnectedranges.hxx

@@ -198,8 +198,7 @@ namespace basegfx
             OSL_ENSURE( !aNewConnectedComponent.maComponentList.empty(),
                         "B2DConnectedRanges::addRange(): empty aggregate list" );
             OSL_ENSURE( !aNewConnectedComponent.maTotalBounds.isEmpty() ||
-                        (aNewConnectedComponent.maTotalBounds.isEmpty() &&
-                         aNewConnectedComponent.maComponentList.size() == 1),
+                         aNewConnectedComponent.maComponentList.size() == 1,
                         "B2DConnectedRanges::addRange(): empty ranges must be solitary");
 
             // add aNewConnectedComponent as a new entry to