diff options
| -rw-r--r-- | merge-ort.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/merge-ort.c b/merge-ort.c index 5704326973..37aaac38b9 100644 --- a/merge-ort.c +++ b/merge-ort.c @@ -1018,8 +1018,8 @@ static int collect_merge_info_callback(int n, if (side1_matches_mbase && side2_matches_mbase) { /* mbase, side1, & side2 all match; use mbase as resolution */ setup_path_info(opt, &pi, dirname, info->pathlen, fullpath, - names, names+0, mbase_null, 0, - filemask, dirmask, 1); + names, names+0, mbase_null, 0 /* df_conflict */, + filemask, dirmask, 1 /* resolved */); return mask; } @@ -1061,14 +1061,24 @@ static int collect_merge_info_callback(int n, } /* - * Gather additional information used in rename detection. + * Sometimes we can tell that a source path need not be included in + * rename detection -- namely, whenever either + * side1_matches_mbase && side2_null + * or + * side2_matches_mbase && side1_null + * However, we call collect_rename_info() even in those cases, + * because exact renames are cheap and would let us remove both a + * source and destination path. We'll cull the unneeded sources + * later. */ collect_rename_info(opt, names, dirname, fullpath, filemask, dirmask, match_mask); /* - * Record information about the path so we can resolve later in - * process_entries. + * None of the special cases above matched, so we have a + * provisional conflict. (Rename detection might allow us to + * unconflict some more cases, but that comes later so all we can + * do now is record the different non-null file hashes.) */ setup_path_info(opt, &pi, dirname, info->pathlen, fullpath, names, NULL, 0, df_conflict, filemask, dirmask, 0); |