spelling: possibility

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>

diff --git a/pdns/dnsdistdist/dnsdist-tcp.hh b/pdns/dnsdistdist/dnsdist-tcp.hh
index 948a90a3afa0aa8902f2fc2004cd5876311344e0..99db672533ea29c30a20c01de2f7911409e941c7 100644 (file)
--- a/pdns/dnsdistdist/dnsdist-tcp.hh
+++ b/pdns/dnsdistdist/dnsdist-tcp.hh
@@ -229,7 +229,7 @@ public:
 
     uint64_t pos = d_pos++;
     /* we need to increment this counter _before_ writing to the pipe,
-       otherwise there is a very real possiblity that the other end
+       otherwise there is a very real possibility that the other end
        decrement the counter before we can increment it, leading to an underflow */
     ++d_queued;
     if (!d_tcpclientthreads.at(pos % d_numthreads).d_querySender.send(std::move(conn))) {