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-rw-r--r--src/mesa/swrast/s_context.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c
index cc7d9b37dc6..51cc2276059 100644
--- a/src/mesa/swrast/s_context.c
+++ b/src/mesa/swrast/s_context.c
@@ -251,6 +251,7 @@ _swrast_update_fog_state( struct gl_context *ctx )
const struct gl_fragment_program *fp = ctx->FragmentProgram._Current;
assert(fp == NULL || fp->Base.Target == GL_FRAGMENT_PROGRAM_ARB);
+ (void) fp; /* silence unused var warning */
/* determine if fog is needed, and if so, which fog mode */
swrast->_FogEnabled = (!_swrast_use_fragment_program(ctx) &&