commit 4384702894b5e91328b08b6e0487f3d92bd00c5c
from: Omar Polo <op@omarpolo.com>
via: Thomas Adam <thomas@xteddy.org>
date: Fri Nov 18 17:44:34 2022 UTC

zap double grp.h include

spotted by Thomas

commit - c3841c6767f0a2860420de1163b6cf41923cd29f
commit + 4384702894b5e91328b08b6e0487f3d92bd00c5c
blob - 635359fa3bec3e806959e35bd5e383ffdbdd2ec8
blob + 03cfa9264e97a034a49d4be7da221944cb1eda34
--- gotd/auth.c
+++ gotd/auth.c
@@ -21,7 +21,6 @@
 
 #include <errno.h>
 #include <event.h>
-#include <grp.h>
 #include <limits.h>
 #include <pwd.h>
 #include <grp.h>