Tiny fix

diff --git a/src/rag/evaluate.py b/src/rag/evaluate.py
index 296743f3bfd6250b2cbaa40feecc4f7c0e74caf8..51803909c69a98c89cee414fd144f6e264fd3cff 100644 (file)
--- a/src/rag/evaluate.py
+++ b/src/rag/evaluate.py
@@ -5,6 +5,8 @@ from rag.models import Source
 
 def sources_overlap(a: Source, b: Source, min_iou: float) -> bool:
     """Check whether two sources overlap with a minimum IoU."""
+    if a.file_path != b.file_path:
+        return False
     union_start = min(a.first_character_index, b.first_character_index)
     union_end = max(a.last_character_index, b.last_character_index) + 1
     union = union_end - union_start