diff options
| -rw-r--r-- | coreutils/shuf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/coreutils/shuf.c b/coreutils/shuf.c index e0c2fbf..d1cd39d 100644 --- a/coreutils/shuf.c +++ b/coreutils/shuf.c @@ -79,7 +79,6 @@ int shuf_main(int argc, char **argv) /* Prepare lines for shuffling - either: */ if (opts & OPT_e) { /* make lines from command-line arguments */ - numlines = argc; lines = argv; } else @@ -103,7 +102,7 @@ int shuf_main(int argc, char **argv) numlines = (hi+1) - lo; lines = xmalloc(numlines * sizeof(lines[0])); for (i = 0; i < numlines; i++) { - lines[i] = xstrdup(utoa(lo)); + lines[i] = (char*)(uintptr_t)lo; lo++; } } else { @@ -144,7 +143,10 @@ int shuf_main(int argc, char **argv) eol = '\0'; for (i = 0; i < numlines; i++) { - printf("%s%c", lines[i], eol); + if (opts & OPT_i) + printf("%u%c", (unsigned)(uintptr_t)lines[i], eol); + else + printf("%s%c", lines[i], eol); } fflush_stdout_and_exit(EXIT_SUCCESS); |