Fix bug with libtextscreen where it was not possible to type a '+'

(thanks Alexandre Xavier).

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 2249

NEWS

@@ -1,12 +1,17 @@
 1.6.0 (2011-??-??):
 
     Bugs fixed:
-     * Menu navigation when using joystick/joypad (thanks AlexXav).
+     * Menu navigation when using joystick/joypad (thanks Alexandre
+       Xavier).
      * For configuration file value for shift keys, use scan code for
        right shift, not left shift (thanks AlexXav).
      * Default joystick buttons for the setup tool now match Vanilla
        (thanks twipley).
 
+    libtextscreen:
+     * It is now possible to type a '+' in input boxes (thanks
+       Alexandre Xavier).
+
 1.5.0 (2011-01-02):
 
     Big changes in this version:

textscreen/txt_sdl.c

@@ -384,10 +384,6 @@ static int TranslateKey(SDL_keysym *sym)
 
         case SDLK_PAUSE:       return KEY_PAUSE;
 
-#if !SDL_VERSION_ATLEAST(1, 3, 0)
-        case SDLK_EQUALS:      return KEY_EQUALS;
-#endif
-
         case SDLK_LSHIFT:
         case SDLK_RSHIFT:
                                return KEY_RSHIFT;