[hackers] [sbase] tar: chktar: fix conditional typo || Elie Le Vaillant

[git]

commit 13898fa7a91155a60c4c0bd61d4b7693a2ff3f09
Author:     Elie Le Vaillant <eolie...@disroot.org>
AuthorDate: Tue Mar 5 21:20:57 2024 +0100
Commit:     Roberto E. Vargas Caballero <k...@shike2.com>
CommitDate: Wed Mar 6 16:00:10 2024 +0100

    tar: chktar: fix conditional typo

diff --git a/tar.c b/tar.c
index 5f73c26..7529997 100644
--- a/tar.c
+++ b/tar.c
@@ -423,7 +423,7 @@ chktar(struct header *h)
                goto bad;
        }
        memcpy(tmp, h->chksum, sizeof(tmp));
-       for (i = 0; i < sizeof(tmp), tmp[i] == ' '; i++);
+       for (i = 0; i < sizeof(tmp) && tmp[i] == ' '; i++);
        for (; i < sizeof(tmp); i++)
                if (tmp[i] == ' ')
                        tmp[i] = '\0';