Replace uses of strdup with xstrdup.

diff --git a/builtin-tar-tree.c b/builtin-tar-tree.c
index 61a413590d74d0fb167d715aa754df1a8794c085..fa666f78c5b5e44617495abb2716eded8407626c 100644 (file)
--- a/builtin-tar-tree.c
+++ b/builtin-tar-tree.c
@@ -351,7 +351,7 @@ static int remote_tar(int argc, const char **argv)
                usage(tar_tree_usage);
 
        /* --remote=<repo> */
-       url = strdup(argv[1]+9);
+       url = xstrdup(argv[1]+9);
        pid = git_connect(fd, url, exec);
        if (pid < 0)
                return 1;