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authorNick Mathewson <nickm@torproject.org>2017-09-28 08:35:24 -0400
committerNick Mathewson <nickm@torproject.org>2017-09-28 08:35:24 -0400
commit01d67a90711f084c6ec1971315f7486af2797faf (patch)
treeece52fee091ca86efc5ff53d1e2e6f2c222a0595
parentf21102c06974a8db9d31819a8caf7f34f267a863 (diff)
downloadtor-01d67a90711f084c6ec1971315f7486af2797faf.tar.gz
tor-01d67a90711f084c6ec1971315f7486af2797faf.zip
Note an unreachable (?) section in buffers.c
-rw-r--r--src/common/buffers.c2
1 files changed, 2 insertions, 0 deletions
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)