ilo: Initialize need_flush in draw_vbo.

need_flush was uninitialized if hw3d->new_batch was true.

Fixes "Uninitialized scalar variable" defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>

diff --git a/src/gallium/drivers/ilo/ilo_3d.c b/src/gallium/drivers/ilo/ilo_3d.c
index 980bdb4451e5ed1747a3841a9ffcaa25bce77023..ba3fa96d513adf492f2b926c305616282174b4f3 100644 (file)
--- a/src/gallium/drivers/ilo/ilo_3d.c
+++ b/src/gallium/drivers/ilo/ilo_3d.c
@@ -371,7 +371,7 @@ draw_vbo(struct ilo_3d *hw3d, const struct ilo_context *ilo,
          const struct pipe_draw_info *info,
          int *prim_generated, int *prim_emitted)
 {
-   bool need_flush;
+   bool need_flush = false;
    int max_len;
 
    ilo_3d_own_render_ring(hw3d);