1 files changed, 2 insertions, 0 deletions
diff --git a/txr.1 b/txr.1
index d2c04fd3..f31c9c23 100644
--- a/txr.1
+++ b/txr.1
@@ -208,6 +208,8 @@ that TXR refuses to be compatible with such an old version. Users requiring
 the behavior of that version will have to install an older version of TXR which
 supports that behavior, or even that exact version.
 
+If the option is specified more than once, the behavior is not specified.
+
 For more information, see the COMPATIBILITY section.
 
 .IP "--gc-delta=number"