comment typo

From-SVN: r129603

diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c
index ca767a18247b2af99f482225a8f4851b84824ba4..64efda50d65d9a75e3550aaca9e2ef61627bd0f9 100644 (file)
--- a/gcc/cp/tree.c
+++ b/gcc/cp/tree.c
@@ -2248,7 +2248,7 @@ make_ptrmem_cst (tree type, tree member)
 }
 
 /* Build a variant of TYPE that has the indicated ATTRIBUTES.  May
-   return an existing type of an appropriate type already exists.  */
+   return an existing type if an appropriate type already exists.  */
 
 tree
 cp_build_type_attribute_variant (tree type, tree attributes)