grep: add pmatch and eflags arguments to match_one_pattern()

[git.git] / revision.c

diff --git a/revision.c b/revision.c
index 1663ac80ea3077193498bf08d8d463efff24ffe1..c4efe5b22e6f6f7741ed935b015bf6e0ace05d7e 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -1144,9 +1144,13 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
        } else if (!strcmp(arg, "--pretty")) {
                revs->verbose_header = 1;
                get_commit_format(arg+8, revs);
-       } else if (!prefixcmp(arg, "--pretty=")) {
+       } else if (!prefixcmp(arg, "--pretty=") || !prefixcmp(arg, "--format=")) {
                revs->verbose_header = 1;
                get_commit_format(arg+9, revs);
+       } else if (!strcmp(arg, "--oneline")) {
+               revs->verbose_header = 1;
+               get_commit_format("oneline", revs);
+               revs->abbrev_commit = 1;
        } else if (!strcmp(arg, "--graph")) {
                revs->topo_order = 1;
                revs->rewrite_parents = 1;
@@ -1267,6 +1271,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
 
                        if (!strcmp(arg, "--all")) {
                                handle_refs(revs, flags, for_each_ref);
+                               handle_refs(revs, flags, head_ref);
                                continue;
                        }
                        if (!strcmp(arg, "--branches")) {
@@ -1737,14 +1742,16 @@ static struct commit *get_revision_1(struct rev_info *revs)
                            (commit->date < revs->max_age))
                                continue;
                        if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0)
-                               return NULL;
+                               die("Failed to traverse parents of commit %s",
+                                   sha1_to_hex(commit->object.sha1));
                }
 
                switch (simplify_commit(revs, commit)) {
                case commit_ignore:
                        continue;
                case commit_error:
-                       return NULL;
+                       die("Failed to simplify parents of commit %s",
+                           sha1_to_hex(commit->object.sha1));
                default:
                        return commit;
                }