On Wednesday 13 June 2007, Josef Weidendorfer wrote: > While without "-z", log_tree_diff immediatly returns > because "opt->diff" is 0, in the case of "-z", > the tree differences are fully done even not used at all ?! I wished git-gui and gitk would be better integrated for history/blame browsing; I also missed a text search functionality in the blame view of git-gui. Neverless... opt->diff is set to 1 in setup_revisions() whenever diff_opt_parse() parses an option. And "-z" is parsed in diff_opt_parse(). In cd2bdc, Linus write in the commit log - make setup_revision set a flag (revs->diff) if the diff-related arguments were used. This allows "git log" to decide whether it wants to show diffs or not. So why is "-z" regarded as tree-diff related, leading to calculating diffs? Josef - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
