detect filetype changes in diff (for example a normal file to symlink) - stagit-gopher - static git page generator for gopher
  HTML git clone https://git.drkhsh.at/stagit-gopher.git
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit ad04b34bd289301b0331841176e7ac1483ad8fe1
   DIR parent 4ae2a118c3f7dd0cc7e7b81289152afbada103bc
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Fri, 23 Nov 2018 12:46:59 +0100
       
       detect filetype changes in diff (for example a normal file to symlink)
       
       Diffstat:
         M stagit-gopher.c                     |       4 +++-
       
       1 file changed, 3 insertions(+), 1 deletion(-)
       ---
   DIR diff --git a/stagit-gopher.c b/stagit-gopher.c
       @@ -163,7 +163,9 @@ commitinfo_getstats(struct commitinfo *ci)
                }
        
                git_diff_init_options(&opts, GIT_DIFF_OPTIONS_VERSION);
       -        opts.flags |= GIT_DIFF_DISABLE_PATHSPEC_MATCH;
       +        opts.flags |= GIT_DIFF_DISABLE_PATHSPEC_MATCH |
       +                      GIT_DIFF_IGNORE_SUBMODULES |
       +                      GIT_DIFF_INCLUDE_TYPECHANGE;
                if (git_diff_tree_to_tree(&(ci->diff), repo, ci->parent_tree, ci->commit_tree, &opts))
                        goto err;