diff options
| author | Peter LaFosse <peter@vector35.com> | 2021-10-04 16:57:33 -0400 |
|---|---|---|
| committer | Peter LaFosse <peter@vector35.com> | 2021-10-04 16:57:33 -0400 |
| commit | 072021568045f1bceb39b3dc217235c5eebc37a9 (patch) | |
| tree | 24e9841c3f39c74a344e21ecf8b62816e8398573 /python/callingconvention.py | |
| parent | c7e2482967cf0cdf25ed114fab6d4f7948caea8f (diff) | |
Fix error condition on _get_int_return_reg
Diffstat (limited to 'python/callingconvention.py')
| -rw-r--r-- | python/callingconvention.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/python/callingconvention.py b/python/callingconvention.py index 1b068536..6ab587a0 100644 --- a/python/callingconvention.py +++ b/python/callingconvention.py @@ -293,10 +293,11 @@ class CallingConvention: return False def _get_int_return_reg(self, ctxt): + if self.__class__.int_return_reg is None: + return False + assert isinstance(self.__class__.int_return_reg, str), "int_return_reg return reg must be a string" + try: - if not isinstance(self.__class__.int_return_reg, str): - log_error(traceback.format_exc()) - return False return self.arch.regs[self.__class__.int_return_reg].index except: log_error(traceback.format_exc()) |