Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/config.def.h b/config.def.h
|index b41747f..1b52a86 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 261.
Hunk #2 succeeded at 316.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/st.info b/st.info
|index b70fefa..d979946 100644
|--- a/st.info
|+++ b/st.info
--------------------------
Patching file st.info using Plan A...
Hunk #1 succeeded at 53.
Hunk #2 succeeded at 73.
done