Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From 63515eaf23d3f32f12d159c5e84af09f3a2d3323 Mon Sep 17 00:00:00 2001
|From: Christopher Drelich <cd@cdrakka.com>
|Date: Thu, 24 May 2018 20:26:42 -0400
|Subject: [PATCH] Added left-hand side statusbar button.
|
|---
| config.def.h |  2 ++
| dwm.c        | 34 +++++++++++++++++++++-------------
| 2 files changed, 23 insertions(+), 13 deletions(-)
|
|diff --git a/config.def.h b/config.def.h
|index a9ac303..63ff917 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 101.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/dwm.c b/dwm.c
|index bb95e26..689cb01 100644
|--- a/dwm.c
|+++ b/dwm.c
--------------------------
Patching file dwm.c using Plan A...
Hunk #1 succeeded at 64.
Hunk #2 succeeded at 431.
Hunk #3 succeeded at 719.
Hmm...  Ignoring the trailing garbage.
done