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(get_ids): Don't cast GID_T_MAX to long, it might overflow.

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Jim Meyering
1997-12-25 17:05:23 +00:00
parent f10648f6c7
commit 1f1ea6519b
1 changed files with 1 additions and 1 deletions
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src/install.c
+1 -1
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@@ -616,7 +616,7 @@ get_ids (void)
{
long int tmp_long;
if (xstrtol (group_name, NULL, 0, &tmp_long, NULL) != LONGINT_OK
|| tmp_long < 0 || tmp_long > (long) GID_T_MAX)
|| tmp_long < 0 || tmp_long > GID_T_MAX)
error (1, 0, _("invalid group `%s'"), group_name);
group_id = (gid_t) tmp_long;
}