diff options
| -rw-r--r-- | Documentation/merge-strategies.txt | 6 | ||||
| -rw-r--r-- | merge-recursive.c | 7 | ||||
| -rw-r--r-- | merge-recursive.h | 1 |
3 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/merge-strategies.txt b/Documentation/merge-strategies.txt index 7bbd19b300..1a5e1974a5 100644 --- a/Documentation/merge-strategies.txt +++ b/Documentation/merge-strategies.txt @@ -81,8 +81,14 @@ no-renormalize;; Disables the `renormalize` option. This overrides the `merge.renormalize` configuration variable. +no-renames;; + Turn off rename detection. + See also linkgit:git-diff[1] `--no-renames`. + rename-threshold=<n>;; Controls the similarity threshold used for rename detection. + Re-enables rename detection if disabled by a preceding + `no-renames`. See also linkgit:git-diff[1] `-M`. subtree[=<path>];; diff --git a/merge-recursive.c b/merge-recursive.c index 8eabde20fb..6dd0a111f7 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -482,6 +482,9 @@ static struct string_list *get_renames(struct merge_options *o, struct diff_options opts; renames = xcalloc(1, sizeof(struct string_list)); + if (!o->detect_rename) + return renames; + diff_setup(&opts); DIFF_OPT_SET(&opts, RECURSIVE); DIFF_OPT_CLR(&opts, RENAME_EMPTY); @@ -2039,6 +2042,7 @@ void init_merge_options(struct merge_options *o) o->diff_rename_limit = -1; o->merge_rename_limit = -1; o->renormalize = 0; + o->detect_rename = 1; merge_recursive_config(o); if (getenv("GIT_MERGE_VERBOSITY")) o->verbosity = @@ -2088,9 +2092,12 @@ int parse_merge_opt(struct merge_options *o, const char *s) o->renormalize = 1; else if (!strcmp(s, "no-renormalize")) o->renormalize = 0; + else if (!strcmp(s, "no-renames")) + o->detect_rename = 0; else if (skip_prefix(s, "rename-threshold=", &arg)) { if ((o->rename_score = parse_rename_score(&arg)) == -1 || *arg != 0) return -1; + o->detect_rename = 1; } else return -1; diff --git a/merge-recursive.h b/merge-recursive.h index 9e090a3470..52f0201f68 100644 --- a/merge-recursive.h +++ b/merge-recursive.h @@ -17,6 +17,7 @@ struct merge_options { unsigned renormalize : 1; long xdl_opts; int verbosity; + int detect_rename; int diff_rename_limit; int merge_rename_limit; int rename_score; |