maint: spelling fixes

[gnulib.git] / lib / gl_rbtree_oset.c

diff --git a/lib/gl_rbtree_oset.c b/lib/gl_rbtree_oset.c
index 2e21573..a94c14d 100644 (file)
--- a/lib/gl_rbtree_oset.c
+++ b/lib/gl_rbtree_oset.c
@@ -32,7 +32,7 @@
    Let's call this the "black-height" bh of the tree.  It follows that every
    such path contains exactly bh black and between 0 and bh red nodes.  (The
    extreme cases are a path containing only black nodes, and a path colored
-   alternatingly black-red-black-red-...-black-red.)  The height of the tree
+   alternately black-red-black-red-...-black-red.)  The height of the tree
    therefore is >= bh, <= 2*bh.
  */