diff: introduce --stat-lines to limit the stat lines

diff --git a/diff.h b/diff.h
index 6fe1597785761b0e6961910214a129a2dde5197f..59608f9605839c6caa5a4abca0f5f031a08740bd 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -124,6 +124,7 @@ struct diff_options {
 
        int stat_width;
        int stat_name_width;
+       int stat_count;
        const char *word_regex;
        enum diff_words_type word_diff;