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authorLaurent Bercot <ska-skaware@skarnet.org>2016-11-03 10:25:24 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2016-11-03 10:25:24 +0000
commit495da13c70f50ee5224873a04a47d1f957e3b6f0 (patch)
treeac44c4d678075ed17160cfecb43ccc0159811637 /src/librandom
parent7a05ff287d2d3a40d6d88b43a61b459f0120c26e (diff)
downloadskalibs-495da13c70f50ee5224873a04a47d1f957e3b6f0.tar.xz
random_init: do not fail if we can't write to /dev/urandom
Diffstat (limited to 'src/librandom')
-rw-r--r--src/librandom/random_init.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/librandom/random_init.c b/src/librandom/random_init.c
index 4c9fce7..3ab5b08 100644
--- a/src/librandom/random_init.c
+++ b/src/librandom/random_init.c
@@ -27,10 +27,9 @@ int random_init ()
#ifdef SKALIBS_HASDEVURANDOM
char seed[160] ;
random_makeseed(seed) ;
- return openwritenclose_unsafe("/dev/urandom", seed, 160) ;
-#else
- return 1 ;
+ openwritenclose_unsafe("/dev/urandom", seed, 160) ;
#endif
+ return 1 ;
}
#else
@@ -54,7 +53,7 @@ int random_init ()
char seed[160] ;
random_makeseed(seed) ;
surf_init(&surf_here, seed) ;
- if (!openwritenclose_unsafe("/dev/urandom", seed, 160)) return 0 ;
+ openwritenclose_unsafe("/dev/urandom", seed, 160) ;
if (random_fd < 0)
{
fd = open_readb("/dev/urandom") ;