fixes for C++ warnings/errors

[mesa.git] / src / mesa / tnl / t_vb_arbprogram.c

diff --git a/src/mesa/tnl/t_vb_arbprogram.c b/src/mesa/tnl/t_vb_arbprogram.c
index bf4c1d52237c4e9fb0f39bdb8778d473017542e8..524472a7772d27fee17a622f5063e3cc5026401d 100644 (file)
--- a/src/mesa/tnl/t_vb_arbprogram.c
+++ b/src/mesa/tnl/t_vb_arbprogram.c
@@ -1056,7 +1056,7 @@ static void compile_vertex_program( struct gl_vertex_program *program,
 { 
    struct compilation cp;
    struct tnl_compiled_program *p = CALLOC_STRUCT(tnl_compiled_program);
-   GLuint i;
+   GLint i;
 
    if (program->TnlData) 
       free_tnl_data( program );
@@ -1290,6 +1290,7 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
         call_func( p, m );
       }
       else {
+         GLint j;
         for (j = 0; j < p->nr_instructions; j++) {
            union instruction inst = p->instructions[j];         
            opcode_func[inst.alu.opcode]( m, inst );