1 files changed, 1 insertions, 1 deletions
diff --git a/test/test_rtp.cc b/test/test_rtp.cc
index 489cd42..4703740 100644
--- a/test/test_rtp.cc
+++ b/test/test_rtp.cc
@@ -105,7 +105,7 @@ public:
     CPPUNIT_ASSERT_EQUAL(sz, sz2);
 
     int err = 0;
-    for(int i = 0; i < sz; i++) {
+    for(size_t i = 0; i < sz; i++) {
       err += abs(buf[i] - buf2[i]);
     }
     CPPUNIT_ASSERT_EQUAL(0, err);