[Mesa-dev] [PATCH 2/2 v2] mesa/st: Silence unused variable warning

[Gurkirpal Singh]

v2: Use MAYBE_UNUSED
    Changed commit tag
    (Suggested by Ian Romanick)

Signed-off-by: Gurkirpal Singh <gurkirpal204 at gmail.com>
---
 src/mesa/state_tracker/st_glsl_to_nir.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mesa/state_tracker/st_glsl_to_nir.cpp b/src/mesa/state_tracker/st_glsl_to_nir.cpp
index a880564..2cdb7b6 100644
--- a/src/mesa/state_tracker/st_glsl_to_nir.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_nir.cpp
@@ -46,6 +46,8 @@
 #include "compiler/glsl/glsl_to_nir.h"
 #include "compiler/glsl/ir.h"
 
+#include "util/macros.h"
+
 
 /* Depending on PIPE_CAP_TGSI_TEXCOORD (st->needs_texcoord_semantic) we
  * may need to fix up varying slots so the glsl->nir path is aligned
@@ -169,7 +171,7 @@ st_nir_assign_uniform_locations(struct gl_program *prog,
 
       if (uniform->type->is_sampler()) {
          unsigned val;
-         bool found = shader_program->UniformHash->get(val, uniform->name);
+         MAYBE_UNUSED bool found = shader_program->UniformHash->get(val, uniform->name);
          loc = shaderidx++;
          assert(found);
          /* this ensure that nir_lower_samplers looks at the correct
-- 
2.7.4