diff options
Diffstat (limited to 'Lib/lib2to3/fixes/fix_raise.py')
| -rw-r--r-- | Lib/lib2to3/fixes/fix_raise.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Lib/lib2to3/fixes/fix_raise.py b/Lib/lib2to3/fixes/fix_raise.py index 2e9ffbc..dcf4278 100644 --- a/Lib/lib2to3/fixes/fix_raise.py +++ b/Lib/lib2to3/fixes/fix_raise.py @@ -12,9 +12,9 @@ raise "foo", V, T -> warns about string exceptions CAVEATS: 1) "raise E, V" will be incorrectly translated if V is an exception instance. The correct Python 3 idiom is - + raise E from V - + but since we can't detect instance-hood by syntax alone and since any client code would have to be changed as well, we don't automate this. @@ -48,11 +48,11 @@ class FixRaise(basefix.BaseFix): # Since Python 3 will not support this, we recurse down any tuple # literals, always taking the first element. if is_tuple(exc): - while is_tuple(exc): - # exc.children[1:-1] is the unparenthesized tuple - # exc.children[1].children[0] is the first element of the tuple - exc = exc.children[1].children[0].clone() - exc.set_prefix(" ") + while is_tuple(exc): + # exc.children[1:-1] is the unparenthesized tuple + # exc.children[1].children[0] is the first element of the tuple + exc = exc.children[1].children[0].clone() + exc.set_prefix(" ") if "val" not in results: # One-argument raise |