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journal: rearrange QR code output a bit to fi to 80x25 terminals

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This commit is contained in:
Lennart Poettering 2012-08-20 22:22:05 +02:00
parent eb53b74f7e
commit adac1c93ab
1 changed files with 3 additions and 4 deletions
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7
src/journal/journalctl.c
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@ -619,14 +619,13 @@ static int setup_keys(void) {
if (hn) { if (hn) {
hostname_cleanup(hn); hostname_cleanup(hn);
fprintf(stderr, "The keys have been generated for host %s (" SD_ID128_FORMAT_STR ").\n", hn, SD_ID128_FORMAT_VAL(machine)); fprintf(stderr, "\nThe keys have been generated for host %s/" SD_ID128_FORMAT_STR ".\n", hn, SD_ID128_FORMAT_VAL(machine));
} else } else
fprintf(stderr, "The keys have been generated for host " SD_ID128_FORMAT_STR ".\n", SD_ID128_FORMAT_VAL(machine)); fprintf(stderr, "\nThe keys have been generated for host " SD_ID128_FORMAT_STR ".\n", SD_ID128_FORMAT_VAL(machine));
#ifdef HAVE_QRENCODE #ifdef HAVE_QRENCODE
fputc('\n', stderr); fprintf(stderr, "\nTo transfer the verification key to your phone please scan the QR code below:\n\n");
print_qr_code(stderr, seed, seed_size, n, arg_interval, hn, machine); print_qr_code(stderr, seed, seed_size, n, arg_interval, hn, machine);
fprintf(stderr, "\nScan this QR code with your mobile phone to transfer the verification key to it.\n");
#endif #endif
free(hn); free(hn);
} }