Update src/highdicom/seg/sop.py

DimitriPapadopoulos · CPBridge · web-flow · commit 28a6ba515d94 · 2023-10-11T21:57:02.000+02:00
Co-authored-by: Chris Bridge &lt;chrisbridge44@googlemail.com&gt;
diff --git a/src/highdicom/seg/sop.py b/src/highdicom/seg/sop.py
@@ -2174,7 +2174,7 @@ def _get_ref_instance_uids(self) -> List[Tuple[str, str, str]]:
                 f'duplicated referenced SOP Instance UID items: {display_str}.'
             )
 
-        return unique_instance_data.copy()
+        return unique_instance_data
 
     def _build_luts(self) -> None:
         """Build lookup tables for efficient querying.

Original file line number	Diff line number	Diff line change
`@@ -2174,7 +2174,7 @@ def _get_ref_instance_uids(self) -> List[Tuple[str, str, str]]:`
`2174`	`2174`	`f'duplicated referenced SOP Instance UID items: {display_str}.'`
`2175`	`2175`	`)`
`2176`	`2176`
`2177`		`- return unique_instance_data.copy()`
	`2177`	`+ return unique_instance_data`
`2178`	`2178`
`2179`	`2179`	`def _build_luts(self) -> None:`
`2180`	`2180`	`"""Build lookup tables for efficient querying.`