python: Fix assertion failure on ctl_flush_tb() (#2023)

unicorn-engine · Oct 8, 2024 · 26268e6 · 26268e6
1 parent 0886e53
commit 26268e6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bindings/python/unicorn/unicorn_py3/unicorn.py b/bindings/python/unicorn/unicorn_py3/unicorn.py
@@ -1172,7 +1172,7 @@ def context_restore(self, context: UcContext) -> None:
 
     @staticmethod
     def __ctl_encode(ctl: int, op: int, nargs: int) -> int:
-        assert nargs and check_maxbits(nargs, 4), f'nargs must not exceed value of 15 (got {nargs})'
+        assert check_maxbits(nargs, 4), f'nargs must not exceed value of 15 (got {nargs})'
         assert op and check_maxbits(op, 2), f'op must not exceed value of 3 (got {op})'
 
         return (op << 30) | (nargs << 26) | ctl