Merge branch 'lt/decorate'

* lt/decorate:
  rev-list documentation: clarify the two parts of history simplification
  Document "git log --simplify-by-decoration"
  Document "git log --source"
  revision traversal: '--simplify-by-decoration'
  Make '--decorate' set an explicit 'show_decorations' flag
  revision: make tree comparison functions take commits rather than trees
  Add a 'source' decorator for commits

Conflicts:
	Documentation/rev-list-options.txt

1 files changed, 3 insertions, 2 deletions

diff --git a/builtin-log.c b/builtin-log.c
index 75d698f0ce..b164717379 100644
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -28,7 +28,6 @@ static void cmd_log_init(int argc, const char **argv, const char *prefix,
 		      struct rev_info *rev)
 {
 	int i;
-	int decorate = 0;
 
 	rev->abbrev = DEFAULT_ABBREV;
 	rev->commit_format = CMIT_FMT_DEFAULT;
@@ -55,7 +54,9 @@ static void cmd_log_init(int argc, const char **argv, const char *prefix,
 		const char *arg = argv[i];
 		if (!strcmp(arg, "--decorate")) {
 			load_ref_decorations();
-			decorate = 1;
+			rev->show_decorations = 1;
+		} else if (!strcmp(arg, "--source")) {
+			rev->show_source = 1;
 		} else
 			die("unrecognized argument: %s", arg);
 	}