Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git config.def.h config.def.h
|index eaae8f3..bf48efb 100644
|--- config.def.h
|+++ config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 failed at 26.
1 out of 1 hunks failed
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git dwm.c dwm.c
|index 169adcb..f0c7589 100644
|--- dwm.c
|+++ dwm.c
--------------------------
Patching file dwm.c using Plan A...
Hunk #1 succeeded at 90 (offset -2 lines).
Hunk #2 succeeded at 153 (offset 15 lines).
Hunk #3 succeeded at 298 (offset 2 lines).
Hunk #4 succeeded at 1094 (offset 103 lines).
done