1 files changed, 2 insertions, 2 deletions

diff --git a/coreutils/cmp.c b/coreutils/cmp.c
index ae3f50279..d26c3db8c 100644
--- a/coreutils/cmp.c
+++ b/coreutils/cmp.c
@@ -56,7 +56,7 @@ int cmp_main(int argc, char **argv)
 
         opt = bb_getopt_ulflags(argc, argv, opt_chars);
 
-        if ((opt & (CMP_OPT_s|CMP_OPT_l))
+        if (((opt & (CMP_OPT_s|CMP_OPT_l)) == (CMP_OPT_s|CMP_OPT_l))
                         || (((unsigned int)(--argc - optind)) > 1))
                 bb_show_usage();
 
@@ -103,7 +103,7 @@ int cmp_main(int argc, char **argv)
                                  * make sure we fflush before writing to stderr. */
                                 xfflush_stdout();
                         }
-                        if (!opt & CMP_OPT_s) {
+                        if (!(opt & CMP_OPT_s)) {
                                 if (opt & CMP_OPT_l) {
                                         line_pos = c1;  /* line_pos is unused in the -l case. */
                                 }