Fix compiler warning in reliable.c with --disable-debug

Use the easy way out. Using pre-compiler to completely
avoid n_active seems like overkill.

Change-Id: Icad1a52d14311a6f06bda081cab2f4bded8d47ed
Signed-off-by: Frank Lichtenheld <frank@lichtenheld.com>
Acked-by: Arne Schwabe <arne-openvpn@rfc2549.org>
Message-Id: <20250711100405.240625-1-frank@lichtenheld.com>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg32107.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
(cherry picked from commit fcd8f0f9fccdba02ed643dee5df7422ba36ced12)

diff --git a/src/openvpn/reliable.c b/src/openvpn/reliable.c
index a789990fa9f2af831947f4484a1a40bf0da86c45..c2b94390adb111022cb461718ed8314bc32e58db 100644 (file)
--- a/src/openvpn/reliable.c
+++ b/src/openvpn/reliable.c
@@ -649,6 +649,7 @@ reliable_can_send(const struct reliable *rel)
             }
         }
     }
+    (void)n_active; /* dmsg might not generate code */
     dmsg(D_REL_DEBUG, "ACK reliable_can_send active=%d current=%d : %s",
          n_active,
          n_current,