Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From 3c83f90504445efb358f18b4ae86193c6baa709c Mon Sep 17 00:00:00 2001
|From: Justinas Grigas <jstn_as@protonmail.com>
|Date: Sun, 31 Jul 2022 10:43:14 +0300
|Subject: [PATCH] cyclefonts: keybind to cycle fonts
|
|This patch is an update to the 20210604, which fixes zoomreset.
|
|Because the cyclefonts function doesn't change the defaultfontsize
|variable, zoomreset function resets all fonts to the size of the first
|one loaded.
|
|With this patch, zoomreset will reset the font to the specified fontsize
|---
| config.def.h |  7 ++++++-
| x.c          | 20 ++++++++++++++------
| 2 files changed, 20 insertions(+), 7 deletions(-)
|
|diff --git a/config.def.h b/config.def.h
|index 91ab8ca..c213e48 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 5.
Hunk #2 succeeded at 205.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/x.c b/x.c
|index 2a3bd38..08f7275 100644
|--- a/x.c
|+++ b/x.c
--------------------------
Patching file x.c using Plan A...
Hunk #1 succeeded at 59.
Hunk #2 succeeded at 316.
Hunk #3 succeeded at 325.
Hunk #4 succeeded at 1152.
Hmm...  Ignoring the trailing garbage.
done