From: Brian <brian.paul@tungstengraphics.com>
Date: Tue, 7 Aug 2007 20:42:34 +0000 (+0100)
Subject: fix swizzle error test (bug 11881)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=872d1791414cd39df03f35330c1e7e9d88f229b3;p=mesa.git

fix swizzle error test (bug 11881)
---

diff --git a/src/mesa/shader/atifragshader.c b/src/mesa/shader/atifragshader.c
index 4727c1a4365..854c9118741 100644
--- a/src/mesa/shader/atifragshader.c
+++ b/src/mesa/shader/atifragshader.c
@@ -440,7 +440,7 @@ _mesa_PassTexCoordATI(GLuint dst, GLuint coord, GLenum swizzle)
       _mesa_error(ctx, GL_INVALID_OPERATION, "glPassTexCoordATI(coord)");
       return;
    }
-   if ((swizzle < GL_SWIZZLE_STR_ATI) && (swizzle > GL_SWIZZLE_STQ_DQ_ATI)) {
+   if (!(swizzle >= GL_SWIZZLE_STR_ATI) && (swizzle <= GL_SWIZZLE_STQ_DQ_ATI)) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glPassTexCoordATI(swizzle)");
       return;
    }
@@ -513,7 +513,7 @@ _mesa_SampleMapATI(GLuint dst, GLuint interp, GLenum swizzle)
       _mesa_error(ctx, GL_INVALID_OPERATION, "glSampleMapATI(interp)");
       return;
    }
-   if ((swizzle < GL_SWIZZLE_STR_ATI) && (swizzle > GL_SWIZZLE_STQ_DQ_ATI)) {
+   if (!(swizzle >= GL_SWIZZLE_STR_ATI) && (swizzle <= GL_SWIZZLE_STQ_DQ_ATI)) {
       _mesa_error(ctx, GL_INVALID_ENUM, "glSampleMapATI(swizzle)");
       return;
    }