File gdb-doc-fix-gdb.unwinder-docs.patch of Package gdb

From b57066d1eaafab3100a8d7d788feba5802c409b7 Mon Sep 17 00:00:00 2001
From: Tom de Vries <tdevries@suse.de>
Date: Mon, 27 Jan 2025 10:33:28 +0100
Subject: [PATCH] [gdb/doc] Fix gdb.unwinder docs

When building gdb with an older makeinfo (4.13), I run into:
...
gdb/doc/python.texi:3015: warning: `(' follows defined name \
  `gdb.unwinder.Unwinder.__init__' instead of whitespace.
gdb/doc/python.texi:3041: warning: `(' follows defined name \
  `gdb.unwinder.FrameId.__init__' instead of whitespace.
...

The warnings are related to these two lines:
...
@defun gdb.unwinder.Unwinder.__init__(name)
  ...
@defun gdb.unwinder.FrameId.__init__(sp, pc, special = @code{None})
...

Indeed, when checking the command and variable index, we can see that it
contains an incorrect entry:
...
  gdb.unwinder.FrameId.__init__(sp,:          Unwinding Frames in Python
...

Fix this by adding a space before the left parenthesis.

Tested by rebuilding the documentation and checking the command and variable
index.
---
 gdb/doc/python.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gdb/doc/python.texi b/gdb/doc/python.texi
index e49cc580b1b..58904298c71 100644
--- a/gdb/doc/python.texi
+++ b/gdb/doc/python.texi
@@ -3011,7 +3011,7 @@ unwinders can derive, though it is not required that unwinders derive
 from this class, so long as any user created unwinder has the required
 @code{name} and @code{enabled} attributes.
 
-@defun gdb.unwinder.Unwinder.__init__(name)
+@defun gdb.unwinder.Unwinder.__init__ (name)
 The @var{name} is a string used to reference this unwinder within some
 @value{GDBN} commands (@pxref{Managing Registered Unwinders}).
 @end defun
@@ -3037,7 +3037,7 @@ most cases this class will be sufficient.
 
 @code{gdb.unwinder.FrameId} has the following method:
 
-@defun gdb.unwinder.FrameId.__init__(sp, pc, special = @code{None})
+@defun gdb.unwinder.FrameId.__init__ (sp, pc, special = @code{None})
 The @var{sp} and @var{pc} arguments are required and should be either
 a @code{gdb.Value} object, or an integer.
 

base-commit: fe0e6edbcb65ab5eca50c1a0ad8ddc9844f8ea98
-- 
2.43.0