BD Tcl generation fails when spaces present in project path

[Jargendas]

Thank you for the scripts, they are really helpful! I noticed that generating the BD tcl fails when spaces are present in the project path in Windows. I couldn't pin it down to where exactly it fails, but multiple errors and warnings are thrown which indicate the path is split at the spaces:

INFO: [BD 5-453] Writing out BD creation steps for design_1 as a TCL proc
WARNING: [BD 5-452] The block design design_1 has not been validated, therefore, a block design created using this Tcl proc may result in errors during validation.
WARNING: [Vivado 12-818] No files matched 'C:/Users/<username>/Downloads/Contains'
WARNING: [Vivado 12-818] No files matched 'Space/vivado_project/Test.srcs/sources_1/bd/design_1/design_1.bd'
WARNING: [Vivado 12-818] No files matched 'C:/Users/<username>/Downloads/Contains'
WARNING: [Vivado 12-818] No files matched 'Space/vivado_project/Test.srcs/sources_1/bd/design_1/design_1.bd'
ERROR: [Common 17-55] 'get_property' expects at least one object.
Resolution: If [get_<value>] was used to populate the object, check to make sure this command returns at least one valid object.

The BD is placed in path C:/Users/<username>/Downloads/Contains Space/vivado_project/Test.srcs/sources_1/bd/design_1/design_1.bd in this example. Without the space, everything runs smoothly.