From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 10 Nov 2005 16:19:44 +0000 (+0000)
Subject: fix popping of GL_SPOT_DIRECTION (bug 5005)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6297799fee30bb3a7e875c22d5f827e902f5ebbc;p=mesa.git

fix popping of GL_SPOT_DIRECTION (bug 5005)
---

diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 6b6247b194a..47103ccfb56 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -960,7 +960,7 @@ _mesa_PopAttrib(void)
 		  _mesa_Lightfv( lgt, GL_SPECULAR, l->Specular );
 		  TRANSFORM_POINT( tmp, ctx->ModelviewMatrixStack.Top->inv, l->EyePosition );
 		  _mesa_Lightfv( lgt, GL_POSITION, tmp );
-		  TRANSFORM_POINT( tmp, ctx->ModelviewMatrixStack.Top->m, l->EyeDirection );
+		  TRANSFORM_NORMAL( tmp, l->EyeDirection, ctx->ModelviewMatrixStack.Top->m );
 		  _mesa_Lightfv( lgt, GL_SPOT_DIRECTION, tmp );
 		  _mesa_Lightfv( lgt, GL_SPOT_EXPONENT, &l->SpotExponent );
 		  _mesa_Lightfv( lgt, GL_SPOT_CUTOFF, &l->SpotCutoff );