1 files changed, 5 insertions, 1 deletions

diff --git a/miscutils/less.c b/miscutils/less.c
index 97ab1e6f8..51ef2a59d 100644
--- a/miscutils/less.c
+++ b/miscutils/less.c
@@ -1814,7 +1814,11 @@ int less_main(int argc, char **argv)
          * -s: condense many empty lines to one
          *     (used by some setups for manpage display)
          */
-        getopt32(argv, "EMmN~I" IF_FEATURE_LESS_TRUNCATE("S") /*ignored:*/"s");
+        getopt32(argv, "EMmN~I"
+                IF_FEATURE_LESS_TRUNCATE("S")
+                IF_FEATURE_LESS_RAW("R")
+                /*ignored:*/"s"
+        );
         argv += optind;
         num_files = argc - optind;
         files = argv;