merge-recursive: conflicting rename case.

[git.git] / http-fetch.c

diff --git a/http-fetch.c b/http-fetch.c
index 53a7dbf..3cd6ef9 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -637,10 +637,18 @@ static int fetch_indices(struct alt_base *repo)
        if (start_active_slot(slot)) {
                run_active_slot(slot);
                if (slot->curl_result != CURLE_OK) {
-                       free(buffer.buffer);
-                       return error("%s", curl_errorstr);
+                       if (slot->http_code == 404) {
+                               repo->got_indices = 1;
+                               free(buffer.buffer);
+                               return 0;
+                       } else {
+                               repo->got_indices = 0;
+                               free(buffer.buffer);
+                               return error("%s", curl_errorstr);
+                       }
                }
        } else {
+               repo->got_indices = 0;
                free(buffer.buffer);
                return error("Unable to start request");
        }
@@ -650,7 +658,7 @@ static int fetch_indices(struct alt_base *repo)
                switch (data[i]) {
                case 'P':
                        i++;
-                       if (i + 52 < buffer.posn &&
+                       if (i + 52 <= buffer.posn &&
                            !strncmp(data + i, " pack-", 6) &&
                            !strncmp(data + i + 46, ".pack\n", 6)) {
                                get_sha1_hex(data + i + 6, sha1);
@@ -659,7 +667,7 @@ static int fetch_indices(struct alt_base *repo)
                                break;
                        }
                default:
-                       while (data[i] != '\n')
+                       while (i < buffer.posn && data[i] != '\n')
                                i++;
                }
                i++;
@@ -914,6 +922,8 @@ int main(int argc, char **argv)
        int arg = 1;
        int rc = 0;
 
+       setup_git_directory();
+
        while (arg < argc && argv[arg][0] == '-') {
                if (argv[arg][1] == 't') {
                        get_tree = 1;