Revert "Fix CBF CIFTI generation."

This reverts commit f56aabf.

Author: tsalo

aslprep/workflows/asl/base.py

@@ -770,6 +770,7 @@ def init_asl_wf(
         ds_asl_cifti_wf.inputs.inputnode.source_files = [asl_file]
         workflow.connect([
             (inputnode, ds_asl_cifti_wf, [
+                ('t1w_preproc', 'inputnode.anat'),
                 ('mni6_mask', 'inputnode.mni6_mask'),
                 ('anat2mni6_xfm', 'inputnode.anat2mni6_xfm'),
                 ('white', 'inputnode.white'),
@@ -779,10 +780,6 @@ def init_asl_wf(
                 ('sphere_reg_fsLR', 'inputnode.sphere_reg_fsLR'),
                 ('cortex_mask', 'inputnode.cortex_mask'),
             ]),
-            (asl_anat_wf, ds_asl_cifti_wf, [
-                # Used for affine/resolution reference only
-                ('outputnode.resampling_reference', 'inputnode.anat_ref_file'),
-            ]),
             (asl_fit_wf, ds_asl_cifti_wf, [
                 ('outputnode.aslref2anat_xfm', 'inputnode.aslref2anat_xfm'),
             ]),

aslprep/workflows/asl/outputs.py

@@ -838,7 +838,7 @@ def init_ds_ciftis_wf(
         'asl_cifti',
         'source_files',
         # Anatomical
-        'anat_ref_file',
+        'anat',
         'aslref2anat_xfm',
         # Template
         'anat2mni6_xfm',
@@ -927,7 +927,7 @@ def init_ds_ciftis_wf(
         workflow.connect([
             (inputnode, warp_cbf_to_anat, [
                 (cbf_deriv, 'input_image'),
-                ('anat_ref_file', 'reference_image'),
+                ('anat', 'reference_image'),
                 ('aslref2anat_xfm', 'transforms'),
             ]),
         ])  # fmt:skip