spelling: operator

diff --git a/src/lib/dns/tests/unittest_util.h b/src/lib/dns/tests/unittest_util.h
index b0594bb385716f887e2b15156304ec49699b1dd4..65b60cea761305dd0bb2d85c194ebc7456d152a4 100644 (file)
--- a/src/lib/dns/tests/unittest_util.h
+++ b/src/lib/dns/tests/unittest_util.h
@@ -42,7 +42,7 @@ public:
     ///
     /// This check method uses \c Name::compare() for comparison, which performs
     /// deeper checks including the equality of offsets, and should be better
-    /// than EXPECT_EQ, which uses operater==.  Like the \c matchWireData()
+    /// than EXPECT_EQ, which uses operator==.  Like the \c matchWireData()
     /// method, the usage is a bit awkward; the caller should use
     /// \c EXPECT_PRED_FORMAT2.
     ///