diff options
Diffstat (limited to 'src/shuf.c')
| -rw-r--r-- | src/shuf.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/shuf.c b/src/shuf.c index 68003c259..bfc9f30a2 100644 --- a/src/shuf.c +++ b/src/shuf.c @@ -1,6 +1,6 @@ /* Shuffle lines of text. - Copyright (C) 2006 Free Software Foundation, Inc. + Copyright (C) 2006, 2007 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -251,6 +251,7 @@ main (int argc, char **argv) char const *outfile = NULL; char *random_source = NULL; char eolbyte = '\n'; + char **input_lines = NULL; int optc; int n_operands; @@ -258,7 +259,7 @@ main (int argc, char **argv) size_t n_lines; char **line; struct randint_source *randint_source; - size_t const *permutation; + size_t *permutation; initialize_main (&argc, &argv); program_name = argv[0]; @@ -366,8 +367,6 @@ main (int argc, char **argv) } else { - char **input_lines; - switch (n_operands) { case 0: @@ -408,5 +407,15 @@ main (int argc, char **argv) if (write_permuted_output (head_lines, line, lo_input, permutation) != 0) error (EXIT_FAILURE, errno, _("write error")); +#ifdef lint + free (permutation); + randint_all_free (randint_source); + if (input_lines) + { + free (input_lines[0]); + free (input_lines); + } +#endif + return EXIT_SUCCESS; } |