Cleanup: repeated terms in code comments & error messages

3 files changed, 3 insertions, 3 deletions

diff --git a/intern/cycles/bvh/bvh_node.h b/intern/cycles/bvh/bvh_node.h
index 797dd5b694e..b3b5c43a394 100644
--- a/intern/cycles/bvh/bvh_node.h
+++ b/intern/cycles/bvh/bvh_node.h
@@ -179,7 +179,7 @@ class InnerNode : public BVHNode {
   }
 
   /* NOTE: This function is only used during binary BVH builder, and it
-   * supposed to be configured to have 2 children which will be filled in in a
+   * supposed to be configured to have 2 children which will be filled-in in a
    * bit. But this is important to have children reset to NULL. */
   explicit InnerNode(const BoundBox &bounds) : BVHNode(bounds), num_children_(0)
   {
diff --git a/intern/cycles/util/util_math_fast.h b/intern/cycles/util/util_math_fast.h
index 5ae56290f05..1113ede0f2d 100644
--- a/intern/cycles/util/util_math_fast.h
+++ b/intern/cycles/util/util_math_fast.h
@@ -243,7 +243,7 @@ ccl_device float fast_sinpif(float x)
   const float P = 3.584135056f; /* P = 16-4*Q */
   return y * (Q + P * fabsf(y));
 
-  /* The original article used used inferior constants for Q and P and
+  /* The original article used inferior constants for Q and P and
    * so had max error 1.091e-3.
    *
    * The optimal value for Q was determined by exhaustive search, minimizing
diff --git a/intern/cycles/util/util_task.h b/intern/cycles/util/util_task.h
index 55344ff86ba..ec45dfa8040 100644
--- a/intern/cycles/util/util_task.h
+++ b/intern/cycles/util/util_task.h
@@ -68,7 +68,7 @@ class TaskPool {
 
   /* ** Statistics ** */
 
-  /* Time time stamp of first task pushed. */
+  /* Time stamp of first task pushed. */
   double start_time;
 
   /* Number of all tasks pushed to the pool. Cleared after wait_work() and cancel(). */