Fix getting tx signers when no signatures are provided

safe-global · Feb 7, 2022 · d262b9b · d262b9b
1 parent 5eaaa5d
commit d262b9b
Showing 1 changed file with 9 additions and 6 deletions.
diff --git a/gnosis/safe/safe_tx.py b/gnosis/safe/safe_tx.py
@@ -206,12 +206,15 @@ def safe_tx_hash(self) -> HexBytes:
 
     @property
     def signers(self) -> List[str]:
-        return [
-            safe_signature.owner
-            for safe_signature in SafeSignature.parse_signature(
-                self.signatures, self.safe_tx_hash
-            )
-        ]
+        if not self.signatures:
+            return []
+        else:
+            return [
+                safe_signature.owner
+                for safe_signature in SafeSignature.parse_signature(
+                    self.signatures, self.safe_tx_hash
+                )
+            ]
 
     @property
     def sorted_signers(self):