From f71730972165095ceac691c997d55b4c05e99de2 Mon Sep 17 00:00:00 2001
From: Marcin Cieslak <saper@saper.info>
Date: Fri, 13 Feb 2015 21:01:09 -0600
Subject: [PATCH] Reset done in inc_done() to prevent endless loop when
 setegid() fails (in which case adios() is called, which calls done()).

---
 uip/inc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/uip/inc.c b/uip/inc.c
index b4572824..7d128420 100644
--- a/uip/inc.c
+++ b/uip/inc.c
@@ -137,7 +137,7 @@ static gid_t return_gid;
 #define TRYDROPGROUPPRIVS() DROPGROUPPRIVS()
 #define DROPGROUPPRIVS() \
     if (setegid(getgid()) != 0) { \
-        adios ("setegid", "unable to set group to %ld", (long) getgid()); \
+        adios ("setegid", "unable to restore group to %ld", (long) getgid()); \
     }
 #define GETGROUPPRIVS() \
     if (setegid(return_gid) != 0) { \
@@ -959,6 +959,7 @@ skip:
 static void
 inc_done (int status)
 {
+    done = exit;
     if (packfile && pd != NOTOK)
 	mbx_close (packfile, pd);
     if (locked)
-- 
2.56.0