Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From ab0b7c8798f19fd45969590fbca421e0a526a72c Mon Sep 17 00:00:00 2001
|From: BrunoCooper17 <BrunoCooper17@outlook.com>
|Date: Sun, 14 Nov 2021 21:17:39 -0600
|Subject: [PATCH] Add support to ignore transient window to avoid becoming floating
|
|This fix issues working with Jetbrains applications and the UE4 Editor.
|
|Also, not sure if needed but add the following for some java applications before launching dwm:
|export _JAVA_AWT_WM_NONREPARENTING=1
|export AWT_TOOLKIT=MToolkit
|wmname LG3D
|
|The real authors of this patch are Ar4m1d and bakkeby from reddit, I just put it
|on a patch to share it to anyone who find it useful:
|https://www.reddit.com/r/suckless/comments/k67tso/dwm_webstormjetbrains_webstorm_window_becomes/
|
|---
| config.def.h |  6 +++---
| dwm.c        | 11 +++++++----
| 2 files changed, 10 insertions(+), 7 deletions(-)
|
|diff --git a/config.def.h b/config.def.h
|index a2ac963..39e50a1 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 26.
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 5e4d494..8313f96 100644
|--- a/dwm.c
|+++ b/dwm.c
--------------------------
Patching file dwm.c using Plan A...
Hunk #1 succeeded at 92.
Hunk #2 succeeded at 139.
Hunk #3 succeeded at 300.
Hunk #4 succeeded at 1226.
Hmm...  Ignoring the trailing garbage.
done