if (revs->first_parent_only && revs->bisect)
die(_("--first-parent is incompatible with --bisect"));
+ if (revs->line_level_traverse &&
+ (revs->diffopt.output_format & ~(DIFF_FORMAT_PATCH | DIFF_FORMAT_NO_OUTPUT)))
+ die(_("-L does not yet support diff formats besides -p and -s"));
+
if (revs->expand_tabs_in_log < 0)
revs->expand_tabs_in_log = revs->expand_tabs_in_log_default;