completion: optionally disable checkout DWIM

diff --git a/builtin/branch.c b/builtin/branch.c
index 52688f2e1be91024ba6cb170b4b38b393e8ab8ba..0552c42ad115bba218f35d4836f1021e3385f6c2 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -562,7 +562,9 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                OPT_SET_INT('r', "remotes",     &filter.kind, N_("act on remote-tracking branches"),
                        FILTER_REFS_REMOTES),
                OPT_CONTAINS(&filter.with_commit, N_("print only branches that contain the commit")),
+               OPT_NO_CONTAINS(&filter.no_commit, N_("print only branches that don't contain the commit")),
                OPT_WITH(&filter.with_commit, N_("print only branches that contain the commit")),
+               OPT_WITHOUT(&filter.no_commit, N_("print only branches that don't contain the commit")),
                OPT__ABBREV(&filter.abbrev),
 
                OPT_GROUP(N_("Specific git-branch actions:")),
@@ -618,7 +620,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
        if (!delete && !rename && !edit_description && !new_upstream && !unset_upstream && argc == 0)
                list = 1;
 
-       if (filter.with_commit || filter.merge != REF_FILTER_MERGED_NONE || filter.points_at.nr)
+       if (filter.with_commit || filter.merge != REF_FILTER_MERGED_NONE || filter.points_at.nr ||
+           filter.no_commit)
                list = 1;
 
        if (!!delete + !!rename + !!new_upstream +