Removed an ununsed variable.

git-svn-id: https://ttuki.vtt.fi/svn/p2p-next/TUD/p2tp/trunk@391 e16421f0-f15b-0410-abcd-98678b794739

diff --git a/tests/ledbattest2.cpp b/tests/ledbattest2.cpp
index 0eb0792..2b8b0ad 100644 (file)
--- a/tests/ledbattest2.cpp
+++ b/tests/ledbattest2.cpp
@@ -175,7 +175,7 @@ TEST(Datagram,LedbatTest) {
 
 int main (int argc, char** argv) {
 
-    int opt, ret;
+    int opt;
     printf("Warning: use the script to set up dummynet!\n");
     testing::InitGoogleTest(&argc, argv);
     google::InitGoogleLogging(argv[0]);