Fixup for C90 mixed declarations.

Reported-by: Jonas Nick <jonasd.nick@gmail.com>

Author: gmaxwell

src/tests.c

@@ -4919,8 +4919,8 @@ int main(int argc, char **argv) {
     } else {
         FILE *frand = fopen("/dev/urandom", "r");
         if ((frand == NULL) || fread(&seed16, 1, sizeof(seed16), frand) != sizeof(seed16)) {
-            fprintf(stderr, "WARNING: could not read 16 bytes from /dev/urandom; falling back to insecure PRNG\n");
             uint64_t t = time(NULL) * (uint64_t)1337;
+            fprintf(stderr, "WARNING: could not read 16 bytes from /dev/urandom; falling back to insecure PRNG\n");
             seed16[0] ^= t;
             seed16[1] ^= t >> 8;
             seed16[2] ^= t >> 16;