Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From 1635e04d3643dd4caa0c7c2043b585c6d7e4705f Mon Sep 17 00:00:00 2001
|From: Rizqi Nur Assyaufi <bandithijo@gmail.com>
|Date: Mon, 18 Jul 2022 01:15:45 +0800
|Subject: [PATCH] [st][patch][font2] Add patch for st-0.8.5
|
|---
| config.def.h |   6 +++
| x.c          | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++
| 2 files changed, 107 insertions(+)
|
|diff --git a/config.def.h b/config.def.h
|index 91ab8ca..717b2f0 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 6.
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 8a16faa..220fc4f 100644
|--- a/x.c
|+++ b/x.c
--------------------------
Patching file x.c using Plan A...
Hunk #1 succeeded at 157.
Hunk #2 succeeded at 308.
Hunk #3 succeeded at 1037.
Hunk #4 succeeded at 1229.
Hmm...  Ignoring the trailing garbage.
done