libbb: password/group function helpers rewritten by Tito:

[platform/upstream/busybox.git] / mailutils / sendmail.c

diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c
index 55555c3..b027f94 100644 (file)
--- a/mailutils/sendmail.c
+++ b/mailutils/sendmail.c
@@ -172,7 +172,7 @@ int sendmail_main(int argc UNUSED_PARAM, char **argv)
        // got no sender address? -> use system username as a resort
        if (!(opts & OPT_f)) {
                // N.B. IMHO getenv("USER") can be way easily spoofed!
-               G.user = bb_getpwuid(NULL, -1, getuid());
+               G.user = xuid2uname(getuid());
                opt_from = xasprintf("%s@%s", G.user, domain);
        }
        if (ENABLE_FEATURE_CLEAN_UP)