Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- config.def.h	2013-04-06 21:01:27.750829760 +0200
|+++ config.def.h	2013-04-06 21:02:19.557495556 +0200
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 10.
Hunk #2 succeeded at 25.
Hunk #3 succeeded at 62.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- dwm.c	2011-12-19 16:02:46.000000000 +0100
|+++ dwm.c	2013-04-06 21:00:46.620830452 +0200
--------------------------
Patching file dwm.c using Plan A...
Hunk #1 succeeded at 69.
Hunk #2 succeeded at 128.
Hunk #3 succeeded at 222.
Hunk #4 succeeded at 654.
Hunk #5 succeeded at 1585.
Hunk #6 succeeded at 1720.
Hunk #7 succeeded at 1738.
done