upload-pack: Move the revision walker into a separate function.

diff --git a/send-pack.c b/send-pack.c
index 16ed51f6a012899e6e59eac6f4b657aa24f1c8df..147f44b01d4f7c9e47780ba0d565466050b0adc1 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -365,7 +365,7 @@ 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;
 
@@ -427,18 +427,16 @@ int main(int argc, char **argv)
 
        if (remote_name) {
                remote = remote_get(remote_name);
-               if (!remote_has_uri(remote, dest)) {
+               if (!remote_has_url(remote, dest)) {
                        die("Destination %s is not a uri for %s",
                            dest, remote_name);
                }
        }
 
-       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;
 }