don't allow lone alt/ctrl keybinds

2011-07-24 09:55:52 -07:00 · 2011-07-24 09:55:52 -07:00 · ce6a995e98
commit ce6a995e98
parent 78fcfd2c33
2 changed files with 10 additions and 7 deletions
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@ -842,12 +842,14 @@
        } else {
          key = '';
        }
+        if (key) {
          if (e.altKey) {
            key = 'alt+' + key;
          }
          if (e.ctrlKey) {
            key = 'ctrl+' + key;
          }
+        }
        return key;
      }
    },
--- a/script.coffee
+++ b/script.coffee
@ -603,6 +603,7 @@ keybinds =
        key = 'Esc'
      else
        key = ''
+      if key
        if e.altKey  then key = 'alt+' + key
        if e.ctrlKey then key = 'ctrl+' + key
      key