fix: do not log in utils

Author: mgxd

heudiconv/cli/run.py

@@ -256,7 +256,10 @@ def process_args(args):
                              args.bids)
             continue
 
-        anon_sid = anonymize_sid(sid, args.anon_cmd)
+        anon_sid = anonymize_sid(sid, args.anon_cmd) if args.anon_cmd else None
+        if args.anon_cmd:
+            lgr.info('Anonymized {} to {}'.format(sid, anon_sid))
+
         study_outdir = op.join(outdir, locator or '')
         anon_outdir = args.conv_outdir or outdir
         anon_study_outdir = op.join(anon_outdir, locator or '')

heudiconv/utils.py

@@ -98,12 +98,9 @@ def dec(obj):
 
 
 def anonymize_sid(sid, anon_sid_cmd):
-    if anon_sid_cmd is not None:
-        from subprocess import check_output
-        anon_sid = check_output([anon_sid_cmd, sid]).strip()
-        lgr.info("Anonymized sid %s into %s", sid, anon_sid)
-        return anon_sid
-    return
+    from subprocess import check_output
+    cmd = [anon_sid_cmd, sid]
+    return check_output(cmd).strip()
 
 
 def create_file_if_missing(filename, content):