X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fcore%2Fmachine-id-setup.c;h=10965df6236d63715492b98b73f1df704c972997;hp=9ec93c25597251cd68b0b06062bee63bc117748b;hb=23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41;hpb=5e03c6e3b517286bbd65b48d88f60e5b83721894 diff --git a/src/core/machine-id-setup.c b/src/core/machine-id-setup.c index 9ec93c255..10965df62 100644 --- a/src/core/machine-id-setup.c +++ b/src/core/machine-id-setup.c @@ -141,10 +141,8 @@ static int generate(char id[34], const char *root) { /* If that didn't work, generate a random machine id */ r = sd_id128_randomize(&buf); - if (r < 0) { - log_error_errno(r, "Failed to open /dev/urandom: %m"); - return r; - } + if (r < 0) + return log_error_errno(r, "Failed to open /dev/urandom: %m"); for (p = buf.bytes, q = id; p < buf.bytes + sizeof(buf); p++, q += 2) { q[0] = hexchar(*p >> 4);