From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 27 Dec 2005 06:05:54 +0000 (+0000)
Subject: Make directory caches a little less chatty when logging
X-Git-Tag: tor-0.1.1.11-alpha~123
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9ef54a3d0c90a9aa2d48b1129b21296cf8eba6a0;p=thirdparty%2Ftor.git

Make directory caches a little less chatty when logging


svn:r5662
---

diff --git a/src/or/routerlist.c b/src/or/routerlist.c
index 7fc1808b4d..a2336f8763 100644
--- a/src/or/routerlist.c
+++ b/src/or/routerlist.c
@@ -3448,6 +3448,8 @@ update_router_descriptor_cache_downloads(time_t now)
       continue;
     }
     smartlist_t *dl = download_from[i];
+    if (! smartlist_len(dl))
+      continue;
     info(LD_DIR, "Requesting %d descriptors from authority \"%s\"",
          smartlist_len(dl), ds->nickname);
     for (j=0; j < smartlist_len(dl); j += MAX_DL_PER_REQUEST) {