Fix epi bval loading. (#913)

Update epi_fmap.py
PennLINC · Jan 13, 2025 · 17d3d69 · 17d3d69
1 parent 4799ffc
commit 17d3d69
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/qsiprep/interfaces/epi_fmap.py b/qsiprep/interfaces/epi_fmap.py
@@ -106,7 +106,7 @@ def load_epi_dwi_fieldmaps(fmap_list, b0_threshold):
         # Which images are b=0 images?
         if op.exists(potential_bval_file):
             # If there is a secret bval file, check that it's allowed
-            bvals = np.loadtxt(potential_bval_file)
+            bvals = np.loadtxt(potential_bval_file, ndmin=1)
             if fmap_img.ndim == 3 and len(bvals) == 1:
                 _b0_indices = np.arange(num_images) + starting_index
             elif fmap_img.ndim == 4 and len(bvals) == fmap_img.shape[3]: