[binutils-gdb] Run 'black' on recent test case

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e9536c6dd51b6d989f6efbfa12bfdf5c2bc499a3

commit e9536c6dd51b6d989f6efbfa12bfdf5c2bc499a3
Author: Tom Tromey <tromey@adacore.com>
Date:   Fri Sep 8 13:06:47 2023 -0600

    Run 'black' on recent test case
    
    The auto-builders pointed out that I neglected to run 'black' after a
    rest testcase change.  This patch fixes the oversight.

Diff:
---
 gdb/testsuite/gdb.python/py-varobj.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gdb/testsuite/gdb.python/py-varobj.py b/gdb/testsuite/gdb.python/py-varobj.py
index 578ad14d4df..eb83729aaab 100644
--- a/gdb/testsuite/gdb.python/py-varobj.py
+++ b/gdb/testsuite/gdb.python/py-varobj.py
@@ -34,4 +34,5 @@ def str_lookup_function(val):
     if val.type.code == gdb.TYPE_CODE_PTR and val.type.target().tag == "test":
         return TestPrinter(val.dereference())
 
+
 gdb.printing.register_pretty_printer(None, str_lookup_function)