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| author | Josh Ferrell <josh@vector35.com> | 2020-08-21 08:36:01 -0400 |
|---|---|---|
| committer | Josh Ferrell <josh@vector35.com> | 2020-08-21 08:36:32 -0400 |
| commit | 3485769f83dbfce783df886689841db3a1544916 (patch) | |
| tree | 2ea36f8d93770f8db586ef2ea44c933f05f9eaea /python/highlevelil.py | |
| parent | d4804f23a48091f03f962d44a7a9c2fd6aeeee81 (diff) | |
Allow negative indexing of hlil function
Diffstat (limited to 'python/highlevelil.py')
| -rw-r--r-- | python/highlevelil.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/python/highlevelil.py b/python/highlevelil.py index e815df48..589d6505 100644 --- a/python/highlevelil.py +++ b/python/highlevelil.py @@ -804,8 +804,10 @@ class HighLevelILFunction(object): # for backwards compatibility if isinstance(i, HighLevelILInstruction): return i - if (i < 0) or (i >= len(self)): + if i < -len(self) or i >= len(self): raise IndexError("index out of range") + if i < 0: + i = len(self) + i return HighLevelILInstruction(self, core.BNGetHighLevelILIndexForInstruction(self.handle, i), False, i) def __setitem__(self, i, j): |