shuf: fix pfx_len calculation
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—
(log yok)
| @@ -138,7 +138,7 @@ int shuf_main(int argc, char **argv) | |
| a--; | |
| b--; | |
| } | |
| - | pfx_len = a - opt_i_str; /* can end up being 0 */ |
| + | pfx_len = a - pfx; /* can end up being 0 */ |
| padding_width -= pfx_len; | |
| } else { | |
| /* Undo leading zero 'eating' (think "0-9") */ | |