From fd0309fee99a9fa6d59e8e8ed0a057433e934a98 Mon Sep 17 00:00:00 2001
From: Thomas Schoebel-Theuer <tst@1und1.de>
Date: Tue, 24 Jan 2012 10:28:47 +0100
Subject: [PATCH] log symlink creation

---
 sy_old/mars_light.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sy_old/mars_light.c b/sy_old/mars_light.c
index f5aa3989..ab4fa9e4 100644
--- a/sy_old/mars_light.c
+++ b/sy_old/mars_light.c
@@ -3406,7 +3406,13 @@ void _make_alivelink(const char *name, loff_t val)
 {
 	char *src = path_make("%lld", val);
 	char *dst = path_make("/mars/%s-%s", name, my_id());
+	if (!src || !dst) {
+		MARS_ERR("cannot make symlink paths\n");
+		goto err;
+	}
+	MARS_DBG("'%s' -> '%s'", src, dst);
 	mars_symlink(src, dst, NULL, 0);
+err:
 	brick_string_free(dst);
 	brick_string_free(src);
 }