From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sun, 29 Oct 2006 18:14:00 +0000 (+0000)
Subject: fix wrong inequality
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=abb1430c79024198bdc9816465d3c8bc963adf8b;p=mesa.git

fix wrong inequality
---

diff --git a/src/mesa/shader/programopt.c b/src/mesa/shader/programopt.c
index b17f5afc699..172d373b578 100644
--- a/src/mesa/shader/programopt.c
+++ b/src/mesa/shader/programopt.c
@@ -137,7 +137,7 @@ _mesa_append_fog_code(GLcontext *ctx, struct gl_fragment_program *fprog)
    GLfloat fogVals[4];
    GLuint fogConsts;                /* constant values for EXP, EXP2 mode */
 
-   if (fprog->FogOption != GL_NONE) {
+   if (fprog->FogOption == GL_NONE) {
       _mesa_problem(ctx, "_mesa_append_fog_code() called for fragment program"
                     " with FogOption == GL_NONE");
       return;