From 3d0301835d655aa739281975081ac02333b71ad0 Mon Sep 17 00:00:00 2001
From: malc <av1474@comtv.ru>
Date: Sun, 30 Sep 2012 11:08:39 +0400
Subject: [PATCH] Unbreak brightness

---
 main.ml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.ml b/main.ml
index 64a3afa..68af97c 100644
--- a/main.ml
+++ b/main.ml
@@ -5039,6 +5039,9 @@ let viewkeyboard key mask =
       conf.colorscale <-
         bound (conf.colorscale +. (if key = 93 then 0.1 else -0.1)) 0.0 1.0
       ;
+      if conf.colorscale = 1.0
+      then GlTex.env (`mode `replace)
+      else GlTex.env (`mode `modulate);
       G.postRedisplay "brightness";
 
   | 99 when state.mode = View ->        (* c *)
-- 
2.11.4.GIT