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ls: LEN(pw|grname) -> sizeof()

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Hiltjo Posthuma 2015-09-06 22:35:14 +02:00 committed by sin
parent 53be158979
commit 874d131728
1 changed files with 4 additions and 4 deletions
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8
ls.c
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@ -175,14 +175,14 @@ output(const struct entry *ent)
if (ent->mode & S_ISVTX) mode[9] = (mode[9] == 'x') ? 't' : 'T';
if (!nflag && (pw = getpwuid(ent->uid)))
snprintf(pwname, LEN(pwname), "%s", pw->pw_name);
snprintf(pwname, sizeof(pwname), "%s", pw->pw_name);
else
snprintf(pwname, LEN(pwname), "%d", ent->uid);
snprintf(pwname, sizeof(pwname), "%d", ent->uid);
if (!nflag && (gr = getgrgid(ent->gid)))
snprintf(grname, LEN(grname), "%s", gr->gr_name);
snprintf(grname, sizeof(grname), "%s", gr->gr_name);
else
snprintf(grname, LEN(grname), "%d", ent->gid);
snprintf(grname, sizeof(grname), "%d", ent->gid);
if (time(NULL) > ent->t + (180 * 24 * 60 * 60)) /* 6 months ago? */
fmt = "%b %d %Y";