Add count buffer to keys_getch()

Key commands can be prefixed with a natural number - keys_getch() will
store this number in the buffer pointed to by the second parameter. Set
this parameter to NULL to disable count prefixes.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/help.c b/src/help.c
index 7c43d44..86611ca 100644
--- a/src/help.c
+++ b/src/help.c
@@ -792,7 +792,7 @@ help_screen (void)
         }
 
       wins_scrollwin_display (&hwin);
-      ch = keys_getch (win[STA].p);
+      ch = keys_getch (win[STA].p, NULL);
     }
   wins_scrollwin_delete (&hwin);
   if (need_resize)