config.txt: third-party tools may and do use their own variables

diff --git a/remote.h b/remote.h
index 6c42554cc2c03f637d9bebdb1b462b1c4601dec9..131130a611b55c9f79649037e6dde916b621f578 100644 (file)
--- a/remote.h
+++ b/remote.h
@@ -42,6 +42,7 @@ struct remote {
        int fetch_tags;
        int skip_default_update;
        int mirror;
+       int prune;
 
        const char *receivepack;
        const char *uploadpack;