[binutils-gdb] Fix formatting in gdb/printing.py

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=06e8a3a98abc2ad89ba1cc584274947c23d2a2b9

commit 06e8a3a98abc2ad89ba1cc584274947c23d2a2b9
Author: Tom Tromey <tromey@adacore.com>
Date:   Wed Mar 15 13:14:14 2023 -0600

    Fix formatting in gdb/printing.py
    
    According to black 23, gdb/printing.py was mis-formatted.  This patch
    fixes it.

Diff:
---
 gdb/python/lib/gdb/printing.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gdb/python/lib/gdb/printing.py b/gdb/python/lib/gdb/printing.py
index 5aca2bdee43..ab62ef3e45c 100644
--- a/gdb/python/lib/gdb/printing.py
+++ b/gdb/python/lib/gdb/printing.py
@@ -271,6 +271,7 @@ class FlagEnumerationPrinter(PrettyPrinter):
 
 class NoOpScalarPrinter:
     """A no-op pretty printer that wraps a scalar value."""
+
     def __init__(self, value):
         self.value = value
 
@@ -280,6 +281,7 @@ class NoOpScalarPrinter:
 
 class NoOpArrayPrinter:
     """A no-op pretty printer that wraps an array value."""
+
     def __init__(self, value):
         self.value = value
         (low, high) = self.value.type.range()
@@ -302,6 +304,7 @@ class NoOpArrayPrinter:
 
 class NoOpStructPrinter:
     """A no-op pretty printer that wraps a struct or union value."""
+
     def __init__(self, value):
         self.value = value