INTERNAL ERROR when using multiple fmt: skip #3608
Description
Describe the bug
Using multiple # fmt: skip in the same expression causes an INTERNAL ERROR.
To Reproduce
The first example (a) works but all others fail:
a = (
"this should " # fmt: skip
"be fine"
)
b = (
"this is " # fmt: skip
"not working" # fmt: skip
)
c = (
"and neither " # fmt: skip
"is this " # fmt: skip
"working"
)
d = (
"nor "
"is this " # fmt: skip
"working" # fmt: skip
)
e = (
"and this " # fmt: skip
"is definitely "
"not working" # fmt: skip
)The resulting error is:
INTERNAL ERROR: Black produced code that is not equivalent to the source
Log:
--- src
+++ dst
@@ -33,11 +33,11 @@
value=
Constant(
kind=
None, # NoneType
value=
- 'this is not working', # str
+ 'this is', # str
) # /Constant
) # /Assign
Assign(
targets=
Name(
@@ -52,11 +52,11 @@
value=
Constant(
kind=
None, # NoneType
value=
- 'and neither is this working', # str
+ 'and neither working', # str
) # /Constant
) # /Assign
Assign(
targets=
Name(
@@ -71,11 +71,11 @@
value=
Constant(
kind=
None, # NoneType
value=
- 'nor is this working', # str
+ 'nor is this', # str
) # /Constant
) # /Assign
Assign(
targets=
Name(
@@ -90,10 +90,10 @@
value=
Constant(
kind=
None, # NoneType
value=
- 'and this is definitely not working', # str
+ 'and this not working', # str
) # /Constant
) # /Assign
type_ignores=
) # /Module
\ No newline at end of file
Expected behavior
The lines should be left untouched.
Environment
- black, 22.12.0 (compiled: yes)
- Python (CPython) 3.10.9
- Ubuntu 22.04
Can also be reproduced on https://black.vercel.app.
Additional context
Maybe I'm using fmt: skip incorrectly, but documentation on it is very sparse.