From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Mon, 25 Apr 2005 23:34:13 +0000 (-0700)
Subject: fsck-cache: show root objects only with "--root"
X-Git-Tag: v0.99~743
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ab7df1874d87d3f7494397442e67e900b580a346;p=git.git

fsck-cache: show root objects only with "--root"

This makes the default fsck behaviour be quiet for a repository
that doesn't have any problems. Which is good.
---

diff --git a/fsck-cache.c b/fsck-cache.c
index a83266ce2..f9b1431dd 100644
--- a/fsck-cache.c
+++ b/fsck-cache.c
@@ -9,6 +9,7 @@
 
 #define REACHABLE 0x0001
 
+static int show_root = 0;
 static int show_tags = 0;
 static int show_unreachable = 0;
 static unsigned char head_sha1[20];
@@ -56,7 +57,7 @@ static int fsck_commit(unsigned char *sha1, void *data, unsigned long size)
 		return -1;
 	if (!commit->tree)
 		return -1;
-	if (!commit->parents)
+	if (!commit->parents && show_root)
 		printf("root %s\n", sha1_to_hex(sha1));
 	if (!commit->date)
 		printf("bad commit date in %s\n", sha1_to_hex(sha1));
@@ -203,6 +204,10 @@ int main(int argc, char **argv)
 			show_tags = 1;
 			continue;
 		}
+		if (!strcmp(arg, "--root")) {
+			show_root = 1;
+			continue;
+		}
 		if (*arg == '-')
 			usage("fsck-cache [--tags] [[--unreachable] <head-sha1>*]");
 	}