FIX: Connect EPI-to-fieldmap transform (#3099)

## Changes proposed in this pull request We were calculating a registration but not passing it to `unwarp_wf`.
nipreps · Oct 3, 2023 · 26ae4cd · 26ae4cd
1 parent 2e1ee97
commit 26ae4cd
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diff --git a/fmriprep/workflows/bold/fit.py b/fmriprep/workflows/bold/fit.py
@@ -405,6 +405,9 @@ def init_bold_fit_wf(
                 (fmap_select, unwarp_wf, [
                     ("fmap_coeff", "inputnode.fmap_coeff"),
                 ]),
+                (fmapreg_buffer, unwarp_wf, [
+                    ("boldref2fmap_xfm", "inputnode.data2fmap_xfm"),
+                ]),
                 (enhance_boldref_wf, unwarp_wf, [
                     ('outputnode.bias_corrected_file', 'inputnode.distorted'),
                 ]),

diff --git a/fmriprep/workflows/bold/outputs.py b/fmriprep/workflows/bold/outputs.py
@@ -393,6 +393,7 @@ def init_func_fit_reports_wf(
         SimpleBeforeAfter(
             before_label="T1w",
             after_label="EPI",
+            dismiss_affine=True,
         ),
         name="epi_t1_report",
         mem_gb=0.1,