gitweb: Add a feature to show side-by-side diff

diff --git a/unpack-trees.h b/unpack-trees.h
index 79989483079970e9dad42512e522eef8ea2a75a4..5e432f576eb2304a63510a61a71182e11f777092 100644 (file)
--- a/unpack-trees.h
+++ b/unpack-trees.h
@@ -52,6 +52,7 @@ struct unpack_trees_options {
        const char *prefix;
        int cache_bottom;
        struct dir_struct *dir;
+       struct pathspec *pathspec;
        merge_fn_t fn;
        const char *msgs[NB_UNPACK_TREES_ERROR_TYPES];
        /*