From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Tue, 3 Aug 2021 17:37:43 +0000 (+0200)
Subject: hurd: Avoid spurious warning
X-Git-Tag: glibc-2.35~608
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=df183287ff7ded9471205abfa59df27e5e5401da;p=thirdparty%2Fglibc.git

hurd: Avoid spurious warning

Compilers missing some flow analysis may think ss may be used
uninitialized.
---

diff --git a/hurd/hurdselect.c b/hurd/hurdselect.c
index 9790d548641..cab23fdd82a 100644
--- a/hurd/hurdselect.c
+++ b/hurd/hurdselect.c
@@ -67,7 +67,7 @@ _hurd_select (int nfds,
       int error;
     } d[nfds];
   sigset_t oset;
-  struct hurd_sigstate *ss;
+  struct hurd_sigstate *ss = NULL;
 
   union typeword		/* Use this to avoid unkosher casts.  */
     {