From 2306f558c5d925be2daff44c43023f13600b6b88 Mon Sep 17 00:00:00 2001
From: Paul McCarthy <pauldmccarthy@gmail.com>
Date: Fri, 20 Aug 2021 16:04:30 +0100
Subject: [PATCH] RF: Expand wildcard patterns if they are passed to imglob,
instead of being expanded by the shell.
---
fsl/scripts/imglob.py | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/fsl/scripts/imglob.py b/fsl/scripts/imglob.py
index 1e756dee6..9aafce906 100644
--- a/fsl/scripts/imglob.py
+++ b/fsl/scripts/imglob.py
@@ -59,6 +59,19 @@ def imglob(paths, output=None):
imgfiles = []
+ # Expand any wildcard paths if provided.
+ # Depending on the way that imglob is
+ # invoked, this may not get done by the
+ # calling shell.
+ expanded = []
+ for path in paths:
+ if any(c in path for c in '*?[]'):
+ expanded.extend(glob.glob(path))
+ else:
+ expanded.append(path)
+
+ paths = expanded
+
# Build a list of all image files (both
# hdr and img and otherwise) that match
for path in paths:
--
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