correct error messages for --with-sudoers-{mode,uid,gid}

diff --git a/configure.in b/configure.in
index b297c8f9abe187a81eee5a0f53f69e476bd73cf8..f4aab90b899ec0b23f3f7fea3cf163bf379ca448 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -667,7 +667,7 @@ AC_ARG_WITH(sudoers-mode, [  --with-sudoers-mode     mode of sudoers file (defau
                ;;
     0*)                SUDOERS_MODE=$with_sudoers_mode
                ;;
-    *)         AC_MSG_ERROR(["you must use a numeric uid, not a name."])
+    *)         AC_MSG_ERROR(["you must use an octal mode, not a name."])
                ;;
 esac])
 
@@ -679,7 +679,7 @@ AC_ARG_WITH(sudoers-uid, [  --with-sudoers-uid      uid that owns sudoers file (
                ;;
     [[0-9]]*)  SUDOERS_UID=$with_sudoers_uid
                ;;
-    *)         AC_MSG_ERROR(["you must use a numeric uid, not a name."])
+    *)         AC_MSG_ERROR(["you must use an unsigned numeric uid, not a name."])
                ;;
 esac])
 
@@ -691,7 +691,7 @@ AC_ARG_WITH(sudoers-gid, [  --with-sudoers-gid      gid that owns sudoers file (
                ;;
     [[0-9]]*)  SUDOERS_GID=$with_sudoers_gid
                ;;
-    *)         AC_MSG_ERROR(["you must use a numeric gid, not a name."])
+    *)         AC_MSG_ERROR(["you must use an unsigned numeric gid, not a name."])
                ;;
 esac])