repack: make parsed string options const-correct

[git.git] / setup.c

diff --git a/setup.c b/setup.c
index 88aab94f1595de5a52c8c99ae8b8c4b9322b2fcf..5262319be69b3bf3fd2492dea3d30e7353d66a23 100644 (file)
--- a/setup.c
+++ b/setup.c
@@ -360,6 +360,7 @@ int is_inside_work_tree(void)
 
 void setup_work_tree(void)
 {
+       struct strbuf sb = STRBUF_INIT;
        const char *work_tree, *git_dir;
        static int initialized = 0;
 
@@ -379,8 +380,10 @@ void setup_work_tree(void)
        if (getenv(GIT_WORK_TREE_ENVIRONMENT))
                setenv(GIT_WORK_TREE_ENVIRONMENT, ".", 1);
 
-       set_git_dir(relative_path(git_dir, work_tree));
+       set_git_dir(relative_path(git_dir, work_tree, &sb));
        initialized = 1;
+
+       strbuf_release(&sb);
 }
 
 static int check_repository_format_gently(const char *gitdir, int *nongit_ok)