r300: fix uninit variable warning

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 231576fed89fc671a185214a5896528a18344406..3626b877eb98abe04b26c8bdceed9afd63e922d4 100644 (file)
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -268,8 +268,7 @@ static void emit_zstencil_format(GLcontext *ctx, struct radeon_state_atom * atom
        r300ContextPtr r300 = R300_CONTEXT(ctx);
        BATCH_LOCALS(&r300->radeon);
        struct radeon_renderbuffer *rrb;
-       uint32_t zbpitch;
-       uint32_t format;
+       uint32_t format = 0;
 
        rrb = radeon_get_depthbuffer(&r300->radeon);
        if (!rrb)