diff options
Diffstat (limited to 'node/Utils.cpp')
| -rw-r--r-- | node/Utils.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/node/Utils.cpp b/node/Utils.cpp index fe153af2..95b66337 100644 --- a/node/Utils.cpp +++ b/node/Utils.cpp @@ -207,11 +207,11 @@ void Utils::getSecureRandom(void *buf,unsigned int bytes) { int fd = ::open("/dev/urandom",O_RDONLY); if (fd < 0) { - fprintf(stderr,"FATAL ERROR: unable to open /dev/urandom%s",ZT_EOL_S); + fprintf(stderr,"FATAL ERROR: unable to open /dev/urandom (%d)"ZT_EOL_S,errno); exit(-1); } if ((int)::read(fd,randbuf,sizeof(randbuf)) != (int)sizeof(randbuf)) { - fprintf(stderr,"FATAL ERROR: unable to read from /dev/urandom%s",ZT_EOL_S); + fprintf(stderr,"FATAL ERROR: unable to read from /dev/urandom"ZT_EOL_S); exit(-1); } ::close(fd); |