BaseTools: Remove duplicated words in C tools

In an effort to clean the documentation of the above
package, remove duplicated words.

Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/BaseTools/Source/C/VfrCompile/Pccts/antlr/mrhoist.c b/BaseTools/Source/C/VfrCompile/Pccts/antlr/mrhoist.c
index b57f5de..bf3dd18 100644
--- a/BaseTools/Source/C/VfrCompile/Pccts/antlr/mrhoist.c
+++ b/BaseTools/Source/C/VfrCompile/Pccts/antlr/mrhoist.c
@@ -714,7 +714,7 @@ Tree *MR_compute_pred_tree_ctxXX(p)
     if (p == NULL) return NULL;

 

 /* this appears strange: why do we OR the context

-   of and AND predicate ?  It is because of the way

+   of an AND predicate ?  It is because of the way

    that predicates are evaluated: if the context is

    wrong then it's the same as if the predicate was

    true.  That means that even when one leg of an

@@ -1531,7 +1531,7 @@ Predicate * MR_find_in_aSubBlk(alt)
  *      1.  if lookahead for alt i is contained in the lookahead for any

  *          alt j then ignore semantic predicate of alt i

  *      2.  if lookahead for alt i is not contained in the lookahead for

- *          any alt j then add add predicate i to the OR list to be hoisted

+ *          any alt j then add predicate i to the OR list to be hoisted

  *      3.  if lookahead for alt i overlaps the lookahead for some alt j then

  *          add a dummy semantic predicate for alt j

  *