Fix missing randomness in __gen_tempname (bug 32214)

Make sure to update the random value also if getrandom fails.

Fixes: 686d542025 ("posix: Sync tempname with gnulib")

diff --git a/sysdeps/posix/tempname.c b/sysdeps/posix/tempname.c
index c00fe0c18110fef74495e9cd3155a97775350d5a..fc30958a0cb24dc4d62b2d831ee7f8b7e07c1961 100644 (file)
--- a/sysdeps/posix/tempname.c
+++ b/sysdeps/posix/tempname.c
@@ -117,6 +117,8 @@ random_bits (random_value *r, random_value s)
      succeed.  */
 #if !_LIBC
   *r = mix_random_values (v, clock ());
+#else
+  *r = v;
 #endif
   return false;
 }