core: fix typos in doc of CircularArray

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/core/collection/circular_array.nit b/lib/core/collection/circular_array.nit
index 9419853..1cc757b 100644 (file)
--- a/lib/core/collection/circular_array.nit
+++ b/lib/core/collection/circular_array.nit
@@ -19,11 +19,11 @@ import array
 
 # Efficient data structure to access both end of the sequence.
 #
 
 # Efficient data structure to access both end of the sequence.
 #

-# A circular array offers efficient random access,
-# efficient manipulation for both ends of the structure (push, pop, ) and
+# A circular array offers efficient random access, efficient manipulation
+# at both ends of the structure (push, pop, shift and unshift) and

 # automatic amortized growth.
 #
 # automatic amortized growth.
 #

-# Therefore it can be used as is or as and efficient queue (FIFO/LIFO)
+# Therefore it can be used as is or as an efficient queue (FIFO/LIFO).

 class CircularArray[E]
        super Sequence[E]
 
 class CircularArray[E]
        super Sequence[E]