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* [glibc] hurd: Avoid spurious warning
@ 2021-08-03 17:38 Samuel Thibault
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From: Samuel Thibault @ 2021-08-03 17:38 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=df183287ff7ded9471205abfa59df27e5e5401da
commit df183287ff7ded9471205abfa59df27e5e5401da
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Tue Aug 3 19:37:43 2021 +0200
hurd: Avoid spurious warning
Compilers missing some flow analysis may think ss may be used
uninitialized.
Diff:
---
hurd/hurdselect.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hurd/hurdselect.c b/hurd/hurdselect.c
index 9790d54864..cab23fdd82 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. */
{
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2021-08-03 17:38 [glibc] hurd: Avoid spurious warning Samuel Thibault
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