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-rw-r--r--usr.bin/sudo/sudo.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/usr.bin/sudo/sudo.c b/usr.bin/sudo/sudo.c
index 09449113b71..31edb653603 100644
--- a/usr.bin/sudo/sudo.c
+++ b/usr.bin/sudo/sudo.c
@@ -837,6 +837,12 @@ parse_args(argc, argv)
NewArgv++;
}
+ if (user_runas != NULL && !ISSET(rval, (MODE_EDIT|MODE_RUN))) {
+ if (excl != '\0')
+ warnx("the `-u' and '-%c' options may not be used together", excl);
+ usage(1);
+ }
+
if ((NewArgc == 0 && (rval & MODE_EDIT)) ||
(NewArgc > 0 && !(rval & (MODE_RUN | MODE_EDIT))))
usage(1);