diff options
Diffstat (limited to 'python/function.py')
| -rw-r--r-- | python/function.py | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/python/function.py b/python/function.py index 5daa7b2a..9aafdf52 100644 --- a/python/function.py +++ b/python/function.py @@ -727,7 +727,13 @@ class Function(object): """ if arch is None: arch = self.arch - return self.low_level_il[core.BNGetLowLevelILForInstruction(self.handle, arch.handle, addr)] + + idx = core.BNGetLowLevelILForInstruction(self.handle, arch.handle, addr) + + if idx == len(self.low_level_il): + return None + + return self.low_level_il[idx] def get_low_level_il_exits_at(self, addr, arch=None): if arch is None: @@ -878,7 +884,13 @@ class Function(object): def get_lifted_il_at(self, addr, arch=None): if arch is None: arch = self.arch - return self.lifted_il[core.BNGetLiftedILForInstruction(self.handle, arch.handle, addr)] + + idx = core.BNGetLiftedILForInstruction(self.handle, arch.handle, addr) + + if idx == len(self.lifted_il): + return None + + return self.lifted_il[idx] def get_lifted_il_flag_uses_for_definition(self, i, flag): flag = self.arch.get_flag_index(flag) |