base64: fix for unsigned chars (e.g. ARM).

[ccan] / ccan / rbtree / rbtree.c

diff --git a/ccan/rbtree/rbtree.c b/ccan/rbtree/rbtree.c
index 56fa3f155c7e87c1ee83c067c00cf4685bf798ee..8a59b76ba6fe5a07ef277ab295d91959a3be4d7c 100644 (file)
--- a/ccan/rbtree/rbtree.c
+++ b/ccan/rbtree/rbtree.c
@@ -448,7 +448,7 @@ delete_node(trbt_node_t *node)
           predecessor instead.
           The predecessor is guaranteed to have at most one child
           node since its right arm must be NULL
-          (It must be NULL since we are its sucessor and we are above
+          (It must be NULL since we are its successor and we are above
            it in the tree)
         */
        if (node->left != NULL && node->right != NULL) {