From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 28 Sep 2017 12:35:24 +0000 (-0400)
Subject: Note an unreachable (?) section in buffers.c
X-Git-Tag: tor-0.3.2.2-alpha~21
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=01d67a90711f084c6ec1971315f7486af2797faf;p=thirdparty%2Ftor.git

Note an unreachable (?) section in buffers.c
---

diff --git a/src/common/buffers.c b/src/common/buffers.c
index 55a30092ee..bf10c55962 100644
--- a/src/common/buffers.c
+++ b/src/common/buffers.c
@@ -1055,11 +1055,13 @@ buf_assert_ok(buf_t *buf)
       tor_assert(ch->data >= &ch->mem[0]);
       tor_assert(ch->data <= &ch->mem[0]+ch->memlen);
       if (ch->data == &ch->mem[0]+ch->memlen) {
+        /* LCOV_EXCL_START */
         static int warned = 0;
         if (! warned) {
           log_warn(LD_BUG, "Invariant violation in buf.c related to #15083");
           warned = 1;
         }
+        /* LCOV_EXCL_STOP */
       }
       tor_assert(ch->data+ch->datalen <= &ch->mem[0] + ch->memlen);
       if (!ch->next)