flake8: do not use bare exceptions

In one case, we actually specifically want to catch IndexError only. In
the other case, excepting Exception rather than BaseException is quite
fine.

mesonbuild/interpreter/primitives/range.py

@@ -24,7 +24,7 @@ class RangeHolder(MesonInterpreterObject, IterableObject):
     def op_index(self, other: int) -> int:
         try:
             return self.range[other]
-        except:
+        except IndexError:
             raise InvalidArguments(f'Index {other} out of bounds of range.')
 
     def iter_tuple_size(self) -> None:

mesonbuild/wrap/wrap.py

@@ -349,7 +349,7 @@ class Resolver:
                     raise WrapException(f'Unknown wrap type {self.wrap.type!r}')
             try:
                 self.apply_patch()
-            except:
+            except Exception:
                 windows_proof_rmtree(self.dirname)
                 raise