very minor fix

just had to reverse the meaning of enable and disable
that's all

mappings/net/minecraft/client/GlHandler.mapping

@@ -12,8 +12,8 @@ CLASS none/bos net/minecraft/client/GlHandler
 	CLASS none/bos$c CapabilityTracker
 		FIELD a cap I
 		FIELD b state Z
-		METHOD a enable ()V
+		METHOD a disable ()V
-		METHOD b disable ()V
+		METHOD b enable ()V
 		METHOD a setState (Z)V
 			ARG 0 newState
 	CLASS none/bos$d ClearState
@@ -155,10 +155,10 @@ CLASS none/bos net/minecraft/client/GlHandler
 	FIELD u colorMask Lnone/bos$g;
 	FIELD v color Lnone/bos$e;
 	METHOD A genTextures ()I
-	METHOD B disableNormalize ()V
+	METHOD B enableNormalize ()V
-	METHOD C enableNormalize ()V
+	METHOD C disableNormalize ()V
-	METHOD D disableRescaleNormal ()V
+	METHOD D enableRescaleNormal ()V
-	METHOD E enableRescaleNormal ()V
+	METHOD E disableRescaleNormal ()V
 	METHOD F loadIdentity ()V
 	METHOD G pushMatrix ()V
 	METHOD H popMatrix ()V
@@ -175,7 +175,7 @@ CLASS none/bos net/minecraft/client/GlHandler
 		ARG 1 units
 	METHOD a normal (FFF)V
 	METHOD a clearColor (FFFF)V
-	METHOD a disableLight (I)V
+	METHOD a enableLight (I)V
 	METHOD a alphaFunc (IF)V
 		ARG 0 func
 		ARG 1 ref
@@ -200,7 +200,7 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD a logicOp (Lnone/bos$o;)V
 	METHOD a blendFunc (Lnone/bos$r;Lnone/bos$l;)V
 	METHOD a blendFuncSeparate (Lnone/bos$r;Lnone/bos$l;Lnone/bos$r;Lnone/bos$l;)V
-	METHOD a disableTextureGen (Lnone/bos$u;)V
+	METHOD a enableTextureGen (Lnone/bos$u;)V
 	METHOD a texGenMode (Lnone/bos$u;I)V
 	METHOD a texGen (Lnone/bos$u;ILjava/nio/FloatBuffer;)V
 	METHOD a multMatrix (Lorg/lwjgl/util/vector/Quaternion;)V
@@ -211,7 +211,7 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD b texCoord (FF)V
 	METHOD b scale (FFF)V
 	METHOD b rotate (FFFF)V
-	METHOD b enableLight (I)V
+	METHOD b disableLight (I)V
 	METHOD b blendFunc (II)V
 	METHOD b fog (ILjava/nio/FloatBuffer;)V
 	METHOD b texParameter (IIF)V
@@ -220,7 +220,7 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD b texSubImage2D (IIIIIIIILjava/nio/IntBuffer;)V
 	METHOD b vertexPointer (IIILjava/nio/ByteBuffer;)V
 	METHOD b texEnv (IILjava/nio/FloatBuffer;)V
-	METHOD b enableTextureGen (Lnone/bos$u;)V
+	METHOD b disableTextureGen (Lnone/bos$u;)V
 	METHOD c popAttrib ()V
 	METHOD c fogEnd (F)V
 	METHOD c translate (FFF)V
@@ -232,50 +232,50 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD c colorPointer (IIILjava/nio/ByteBuffer;)V
 	METHOD c getFloat (ILjava/nio/FloatBuffer;)V
 	METHOD c getTexGenCoordState (Lnone/bos$u;)Lnone/bos$v;
-	METHOD d enableAlphaTest ()V
+	METHOD d disableAlphaTest ()V
 	METHOD d lineWidth (F)V
 	METHOD d color (FFF)V
 	METHOD d blendEquation (I)V
 	METHOD d polygonMode (II)V
 	METHOD d vertexPointer (IIII)V
-	METHOD e disableAlphaTest ()V
+	METHOD e enableAlphaTest ()V
 	METHOD e vertex (FFF)V
 	METHOD e deleteLists (II)V
 	METHOD e colorPointer (IIII)V
-	METHOD f disableLightSystem ()V
+	METHOD f enableLightSystem ()V
 	METHOD f logicOp (I)V
 	METHOD f newList (II)V
 	METHOD f drawArrays (III)V
-	METHOD g enableLightSystem ()V
+	METHOD g disableLightSystem ()V
 	METHOD g activeTexture (I)V
 	METHOD g pixelStore (II)V
-	METHOD h disableColorMaterial ()V
+	METHOD h enableColorMaterial ()V
 	METHOD h deleteTextures (I)V
-	METHOD i enableColorMaterial ()V
+	METHOD i disableColorMaterial ()V
 	METHOD i bindTexture (I)V
-	METHOD j enableDepthTest ()V
+	METHOD j disableDepthTest ()V
 	METHOD j shadeModel (I)V
-	METHOD k disableDepthTest ()V
+	METHOD k enableDepthTest ()V
-	METHOD l enableBlend ()V
+	METHOD l disableBlend ()V
-	METHOD m disableBlend ()V
+	METHOD m enableBlend ()V
 	METHOD m clear (I)V
 	METHOD n matrixMode (I)V
-	METHOD o disableFog ()V
+	METHOD o enableFog ()V
-	METHOD p enableFog ()V
+	METHOD p disableFog ()V
 	METHOD p disableClientState (I)V
-	METHOD q disableCullFace ()V
+	METHOD q enableCullFace ()V
 	METHOD q enableClientState (I)V
-	METHOD r enableCullFace ()V
+	METHOD r disableCullFace ()V
 	METHOD r begin (I)V
-	METHOD s disablePolygonOffsetFill ()V
+	METHOD s enablePolygonOffsetFill ()V
 	METHOD s callList (I)V
-	METHOD t enablePolygonOffsetFill ()V
+	METHOD t disablePolygonOffsetFill ()V
 	METHOD t genLists (I)I
 	METHOD u getString (I)Ljava/lang/String;
 	METHOD v getInteger (I)I
-	METHOD w disableColorLogicOp ()V
+	METHOD w enableColorLogicOp ()V
 	METHOD w fogMode (I)V
-	METHOD x enableColorLogicOp ()V
+	METHOD x disableColorLogicOp ()V
 	METHOD x cullFace (I)V
-	METHOD y disableTexture2D ()V
+	METHOD y enableTexture2D ()V
-	METHOD z enableTexture2D ()V
+	METHOD z disableTexture2D ()V