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(main): Move the declaration of `e' into the scope

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where it's used and make it `const'.
This commit is contained in:
Jim Meyering 1999-04-01 04:56:28 +00:00
parent 2500fe4079
commit 24df6275fb
1 changed files with 2 additions and 2 deletions
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4
src/chown.c
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@ -324,7 +324,6 @@ main (int argc, char **argv)
gid_t group = (uid_t) -1; /* New gid; -1 if not to be changed. */
int errors = 0;
int optc;
char *e;
program_name = argv[0];
setlocale (LC_ALL, "");
@ -385,7 +384,8 @@ main (int argc, char **argv)
}
else
{
e = parse_user_spec (argv[optind], &user, &group, &username, &groupname);
const char *e = parse_user_spec (argv[optind], &user, &group,
&username, &groupname);
if (e)
error (1, 0, "%s: %s", argv[optind], e);
if (username == NULL)