home_config_paths(): let the caller ignore xdg path

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 78250eab08abf692344277e01cb94fc5f5c2f807..05d161f19f138275a6ea995bf4b6b3b11c987693 100644 (file)
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -279,6 +279,7 @@ static const char *find_encoding(const char *begin, const char *end)
 static void handle_commit(struct commit *commit, struct rev_info *rev)
 {
        int saved_output_format = rev->diffopt.output_format;
+       const char *commit_buffer;
        const char *author, *author_end, *committer, *committer_end;
        const char *encoding, *message;
        char *reencoded = NULL;
@@ -287,8 +288,9 @@ static void handle_commit(struct commit *commit, struct rev_info *rev)
 
        rev->diffopt.output_format = DIFF_FORMAT_CALLBACK;
 
-       parse_commit(commit);
-       author = strstr(commit->buffer, "\nauthor ");
+       parse_commit_or_die(commit);
+       commit_buffer = get_commit_buffer(commit, NULL);
+       author = strstr(commit_buffer, "\nauthor ");
        if (!author)
                die ("Could not find author in commit %s",
                     sha1_to_hex(commit->object.sha1));
@@ -308,7 +310,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev)
        if (commit->parents &&
            get_object_mark(&commit->parents->item->object) != 0 &&
            !full_tree) {
-               parse_commit(commit->parents->item);
+               parse_commit_or_die(commit->parents->item);
                diff_tree_sha1(commit->parents->item->tree->object.sha1,
                               commit->tree->object.sha1, "", &rev->diffopt);
        }
@@ -335,6 +337,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev)
                          ? strlen(message) : 0),
               reencoded ? reencoded : message ? message : "");
        free(reencoded);
+       unuse_commit_buffer(commit, commit_buffer);
 
        for (i = 0, p = commit->parents; p; p = p->next) {
                int mark = get_object_mark(&p->item->object);
@@ -476,7 +479,7 @@ static void handle_tag(const char *name, struct tag *tag)
                }
        }
 
-       if (!prefixcmp(name, "refs/tags/"))
+       if (starts_with(name, "refs/tags/"))
                name += 10;
        printf("tag %s\nfrom :%d\n%.*s%sdata %d\n%.*s\n",
               name, tagged_mark,