* [COMMITTED] stdlib: Fix tst-getrandom memcmp call
@ 2022-03-31 12:15 Adhemerval Zanella
0 siblings, 0 replies; only message in thread
From: Adhemerval Zanella @ 2022-03-31 12:15 UTC (permalink / raw)
To: libc-alpha
The idea is to check if the up sizeof (buf) are equal, not only
the first byte.
Checked on x86_64-linux-gnu and i686-linux-gnu.
---
stdlib/tst-getrandom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/stdlib/tst-getrandom.c b/stdlib/tst-getrandom.c
index 608fc4746e..61c3cae92e 100644
--- a/stdlib/tst-getrandom.c
+++ b/stdlib/tst-getrandom.c
@@ -189,7 +189,7 @@ test_getentropy (void)
/* The probability that these two buffers are equal is very
small. */
- if (memcmp (buf, buf2, sizeof (buf) == 0))
+ if (memcmp (buf, buf2, sizeof (buf)) == 0)
{
printf ("error: getentropy appears to return constant bytes\n");
errors = true;
--
2.32.0
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2022-03-31 12:15 [COMMITTED] stdlib: Fix tst-getrandom memcmp call Adhemerval Zanella
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