Add a -hbar|-shroll_bar optionHEADmaster

It can be useful to always have a horizontal scroll bar when certain
lines are truncated in column or line mode, even if no lines are currently
truncated among those displayed.

1 files changed, 4 insertions, 1 deletions

diff --git a/usage.c b/usage.c
index 06fa28b..6403da9 100755
--- a/usage.c
+++ b/usage.c
@@ -67,8 +67,11 @@ common_help(void)
   printf("  defines line separators in the input stream.\n");
   printf("-q|-no_bar|-no_scroll_bar\n");
   printf("  prevents the scroll bar from being displayed.\n");
-  printf("-q|-no_hbar|-no_hor_scroll_bar\n");
+  printf("-no_hbar|-no_hor_scroll_bar\n");
   printf("  prevents the horizontal scroll bar from being displayed.\n");
+  printf("-hbar|-hor_scroll_bar\n");
+  printf("  always displays the horizontal scroll bar when certain lines are "
+         "truncated.\n");
   printf("-S|-subst\n");
   printf("  defines the post-substitution action to apply to all words.\n");
   printf("-I|-si|-subst_included\n");