From 3a4e51894442b7fdde457836c6f99d710e47b3f1 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 4 Nov 2018 11:17:09 +0100
Subject: fix #5454

---
 src/util/service.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src/util/service.c')

diff --git a/src/util/service.c b/src/util/service.c
index 20cc1036d..ea34abc6c 100644
--- a/src/util/service.c
+++ b/src/util/service.c
@@ -1175,8 +1175,9 @@ setup_service (struct GNUNET_SERVICE_Handle *sh)
   const char *nfds;
   unsigned int cnt;
   int flags;
+  char dummy[2];
 #endif
-
+  
   if (GNUNET_CONFIGURATION_have_value
       (sh->cfg,
        sh->service_name,
@@ -1203,8 +1204,9 @@ setup_service (struct GNUNET_SERVICE_Handle *sh)
   errno = 0;
   if ( (NULL != (nfds = getenv ("LISTEN_FDS"))) &&
        (1 == SSCANF (nfds,
-		     "%u",
-		     &cnt)) &&
+		     "%u%1s",
+		     &cnt,
+		     dummy)) &&
        (cnt > 0) &&
        (cnt < FD_SETSIZE) &&
        (cnt + 4 < FD_SETSIZE) )
-- 
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