Mesa (master): intel: fix comment, formatting

[Brian Paul]

Module: Mesa
Branch: master
Commit: 33531614de94d396d10a3bed4a020abe2e2a40b5
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=33531614de94d396d10a3bed4a020abe2e2a40b5

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Oct 26 17:00:48 2009 -0600

intel: fix comment, formatting

---

 src/mesa/drivers/dri/intel/intel_buffers.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_buffers.c b/src/mesa/drivers/dri/intel/intel_buffers.c
index e7357e7..a36438b 100644
--- a/src/mesa/drivers/dri/intel/intel_buffers.c
+++ b/src/mesa/drivers/dri/intel/intel_buffers.c
@@ -192,7 +192,7 @@ intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb)
    }
    else {
       /* Get the intel_renderbuffer for the single colorbuffer we're drawing
-       * into, and set up cliprects if it's .
+       * into, and set up cliprects if it's a DRI1 window front buffer.
        */
       if (fb->Name == 0) {
 	 intel->constant_cliprect = intel->driScreen->dri2.enabled;
@@ -209,7 +209,7 @@ intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb)
 	    if (!intel->constant_cliprect && intel->front_cliprects)
 	       intel_batchbuffer_flush(intel->batch);
 	    intel->front_cliprects = GL_FALSE;
-	    colorRegions[0]= intel_get_rb_region(fb, BUFFER_BACK_LEFT);
+	    colorRegions[0] = intel_get_rb_region(fb, BUFFER_BACK_LEFT);
 	 }
       }
       else {