From a6b40f987ae61c5e755d5bb04d28a0f3ff88f02f Mon Sep 17 00:00:00 2001
From: Paul McCarthy <pauldmccarthy@gmail.com>
Date: Fri, 12 Nov 2021 11:13:09 +0000
Subject: [PATCH] RF: Make sure that input images don't get associated with
temp files
---
fsl/wrappers/wrapperutils.py | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/fsl/wrappers/wrapperutils.py b/fsl/wrappers/wrapperutils.py
index aab71b90c..8a5fa0eb4 100644
--- a/fsl/wrappers/wrapperutils.py
+++ b/fsl/wrappers/wrapperutils.py
@@ -1050,6 +1050,12 @@ def fileOrImage(*args, **kwargs):
hd, infile = tempfile.mkstemp(fslimage.defaultExt(),
dir=workdir)
os.close(hd)
+
+ # Create a copy of the input image and
+ # save that, so the original doesn't
+ # get associated with the temp file
+ val = nib.nifti1.Nifti1Image(
+ np.asanyarray(val.dataobj), None, val.header)
val.to_filename(infile)
return infile
--
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