Commit 5831f51a authored by Niels Möller's avatar Niels Möller

(display_hex): Use %02x, not %2x.

Rev: nettle/sha-example.c:1.2
parent 5e324cc0
......@@ -11,7 +11,7 @@ display_hex(unsigned length, uint8_t *data)
unsigned i;
for (i = 0; i<length; i++)
printf("%2x ", data[i]);
printf("%02x ", data[i]);
printf("\n");
}
......
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