[#4288] Made 1 litterals unsigned

diff --git a/src/lib/cc/tests/data_unittests.cc b/src/lib/cc/tests/data_unittests.cc
index 78aa3c191f3055de49baa9e9ad5b47650102685a..e1d86fc15fd99de2f7f33000994f38501b82c34a 100644 (file)
--- a/src/lib/cc/tests/data_unittests.cc
+++ b/src/lib/cc/tests/data_unittests.cc
@@ -1077,7 +1077,7 @@ TEST(Element, copy) {
     ElementPtr elem;
     EXPECT_THROW(copy(elem, 0), isc::BadValue);
     EXPECT_THROW(copy(elem), isc::BadValue);
-    EXPECT_THROW(copy(elem, -1), isc::BadValue);
+    EXPECT_THROW(copy(elem, static_cast<unsigned>(-1)), isc::BadValue);
 
     // Basic types
     elem.reset(new IntElement(1));

diff --git a/src/lib/process/redact_config.cc b/src/lib/process/redact_config.cc
index 79de2cad02e327c763baf246385491312ca74542..b9e2103b0bf7dc4bbb2ade0fef8fffcc2506fac6 100644 (file)
--- a/src/lib/process/redact_config.cc
+++ b/src/lib/process/redact_config.cc
@@ -77,7 +77,7 @@ ElementPtrType
         } else {
             ConstElementPtr child(element->get(next_key));
             if (child) {
-                result = isc::data::copy(element, 1);
+                result = isc::data::copy(element, 1U);
                 json_path.pop_front();
                 result->set(next_key,
                             redact(child, json_path, obscure, level - 1));