Mesa (master): dri/nouveau: Silence uninitialized variable warning.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: d3fcadf8400360f4db45a4deb45b3b260e880b49
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d3fcadf8400360f4db45a4deb45b3b260e880b49

Author: Vinson Lee <vlee at vmware.com>
Date:   Wed Nov  3 18:13:14 2010 -0700

dri/nouveau: Silence uninitialized variable warning.

Fixes this GCC warning.
nouveau_vbo_t.c: In function 'nv10_vbo_render_prims':
nouveau_render_t.c:161: warning: 'max_out' may be used uninitialized in this function
nouveau_render_t.c:161: note: 'max_out' was declared here

---

 src/mesa/drivers/dri/nouveau/nouveau_render_t.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_render_t.c b/src/mesa/drivers/dri/nouveau/nouveau_render_t.c
index 7837948..43164ec 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_render_t.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_render_t.c
@@ -173,6 +173,11 @@ get_max_vertices(struct gl_context *ctx, const struct _mesa_index_buffer *ib,
 			case GL_UNSIGNED_BYTE:
 				max_out = MAX_OUT_I16;
 				break;
+
+			default:
+				assert(0);
+				max_out = 0;
+				break;
 			}
 		} else {
 			max_out = MAX_OUT_L;