Prevent creating empty .ropeproject with null conf#664

karimbenbourenane wants to merge 1 commit intopython-lsp:developpython-lsp/python-lsp-server:developfrom

karimbenbourenane:fix/rope-allow-null-valueskarimbenbourenane/python-lsp-server:fix/rope-allow-null-valuesCopy head branch name to clipboard