Strbuf API extensions and fixes.

diff --git a/cache-tree.c b/cache-tree.c
index 76af6f5d992d54f4abaafd0a7ea32c82f2d4ab89..8f53c99f154ba2a717d7b99eea9249b5e6ee2fba 100644 (file)
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -293,8 +293,7 @@ static int update_one(struct cache_tree *it,
        /*
         * Then write out the tree object for this level.
         */
-       strbuf_init(&buffer);
-       strbuf_grow(&buffer, 8192);
+       strbuf_init(&buffer, 8192);
 
        for (i = 0; i < entries; i++) {
                struct cache_entry *ce = cache[i];
@@ -419,7 +418,7 @@ void *cache_tree_write(struct cache_tree *root, unsigned long *size_p)
        struct strbuf buffer;
 
        path[0] = 0;
-       strbuf_init(&buffer);
+       strbuf_init(&buffer, 0);
        write_one(root, path, 0, &buffer);
        *size_p = buffer.len;
        return strbuf_detach(&buffer);