X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=rev-list.c;h=3a32e405a38faebe0d4b7ec3b743fe3e15cfd3cf;hb=750a09a7de63c92868cff41a3151eac320c77fa0;hp=5ec9ccb6036bf79276f50fa13bd3cf9398c859f3;hpb=c807f771947de65dceb22960d1a093d702f42105;p=git.git

diff --git a/rev-list.c b/rev-list.c
index 5ec9ccb6..3a32e405 100644
--- a/rev-list.c
+++ b/rev-list.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "refs.h"
 #include "tag.h"
 #include "commit.h"
 #include "tree.h"
@@ -489,6 +490,22 @@ static void handle_one_commit(struct commit *com, struct commit_list **lst)
 	commit_list_insert(com, lst);
 }
 
+/* for_each_ref() callback does not allow user data -- Yuck. */
+static struct commit_list **global_lst;
+
+static int include_one_commit(const char *path, const unsigned char *sha1)
+{
+	struct commit *com = get_commit_reference(path, 0);
+	handle_one_commit(com, global_lst);
+	return 0;
+}
+
+static void handle_all(struct commit_list **lst)
+{
+	global_lst = lst;
+	for_each_ref(include_one_commit);
+	global_lst = NULL;
+}
 
 int main(int argc, char **argv)
 {
@@ -542,6 +559,10 @@ int main(int argc, char **argv)
 			bisect_list = 1;
 			continue;
 		}
+		if (!strcmp(arg, "--all")) {
+			handle_all(&list);
+			continue;
+		}
 		if (!strcmp(arg, "--objects")) {
 			tag_objects = 1;
 			tree_objects = 1;
@@ -603,6 +624,11 @@ int main(int argc, char **argv)
 
 	if (!merge_order) {		
 		sort_by_date(&list);
+		if (list && !limited && max_count == 1 &&
+		    !tag_objects && !tree_objects && !blob_objects) {
+			show_commit(list->item);
+			return 0;
+		}
 	        if (limited)
 			list = limit_list(list);
 		if (topo_order)