diff options
| author | lloyd <[email protected]> | 2014-04-24 22:58:26 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2014-04-24 22:58:26 +0000 |
| commit | 39aa371f8eaf26d59d409919fc5f6cf38eb4059c (patch) | |
| tree | 651d2fa049f1e2bc19f3b656379d040e3e86be47 /src/lib/math | |
| parent | d56d0bb243bcb9af369a67dc2272a1d6c5ccd4b2 (diff) | |
Avoid crash if read returns an error. Canonical case is on the blocking device
with concurrent readers; if someone else got the entropy first we can get
-1/errno=EAGAIN
Diffstat (limited to 'src/lib/math')
0 files changed, 0 insertions, 0 deletions