builtin-blame: set up the work_tree before the first file access

diff --git a/send-pack.c b/send-pack.c
index 25053d2c2f7daa9aa392693a892db7e80c8b6469..b74fd454f2f09d23ffde7db015d4a7458dfcd348 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -297,9 +297,9 @@ static int send_pack(int in, int out, struct remote *remote, int nr_refspec, cha
                                 * commits at the remote end and likely
                                 * we were not up to date to begin with.
                                 */
-                               error("remote '%s' is not a strict "
-                                     "subset of local ref '%s'. "
-                                     "maybe you are not up-to-date and "
+                               error("remote '%s' is not an ancestor of\n"
+                                     " local  '%s'.\n"
+                                     " Maybe you are not up-to-date and "
                                      "need to pull first?",
                                      ref->name,
                                      ref->peer_ref->name);
@@ -384,7 +384,7 @@ int main(int argc, char **argv)
        char *dest = NULL;
        char **heads = NULL;
        int fd[2], ret;
-       pid_t pid;
+       struct child_process *conn;
        char *remote_name = NULL;
        struct remote *remote = NULL;
 
@@ -452,12 +452,10 @@ int main(int argc, char **argv)
                }
        }
 
-       pid = git_connect(fd, dest, receivepack, verbose ? CONNECT_VERBOSE : 0);
-       if (pid < 0)
-               return 1;
+       conn = git_connect(fd, dest, receivepack, verbose ? CONNECT_VERBOSE : 0);
        ret = send_pack(fd[0], fd[1], remote, nr_heads, heads);
        close(fd[0]);
        close(fd[1]);
-       ret |= finish_connect(pid);
+       ret |= finish_connect(conn);
        return !!ret;
 }