Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff -up a/config.def.h b/config.def.h
|--- a/config.def.h	2019-06-06 21:23:27.006661784 +0200
|+++ b/config.def.h	2019-06-20 15:05:59.083102462 +0200
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 58.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff -up a/dwm.c b/dwm.c
|--- a/dwm.c	2019-06-06 21:23:27.023328450 +0200
|+++ b/dwm.c	2019-06-20 15:07:01.089767947 +0200
--------------------------
Patching file dwm.c using Plan A...
Hunk #1 succeeded at 211 (offset -2 lines).
Hunk #2 succeeded at 272 (offset -2 lines).
Hunk #3 succeeded at 1054 (offset -1 lines).
Hunk #4 succeeded at 1653 (offset -19 lines).
Hunk #5 succeeded at 1751 (offset -9 lines).
done