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Standardize on the diagnostics given when someone gives

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too few operands ("missing operand after `xxx'") or
too many operands ("extra operand `xxx'").
Include "quote.h" and/or "error.h" if it wasn't already being included.
(do_copy): Likewise.
This commit is contained in:
Jim Meyering
2004-06-21 15:02:28 +00:00
parent bddcb0eab2
commit 110be46897
1 changed files with 6 additions and 7 deletions
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src/cp.c
+6 -7
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@@ -478,14 +478,13 @@ do_copy (int n_files, char **file, const char *target_directory,
int ret = 0;
int dest_is_dir = 0;
if (n_files <= 0)
if (n_files <= !target_directory)
{
error (0, 0, _("missing file argument"));
usage (EXIT_FAILURE);
}
if (n_files == 1 && !target_directory)
{
error (0, 0, _("missing destination file"));
if (n_files == 0)
error (0, 0, _("missing file operand"));
else
error (0, 0, _("missing destination file operand after %s"),
quote (file[0]));
usage (EXIT_FAILURE);
}