Fixing compiler warnings for unused parameters.

stream.t.h

@@ -83,7 +83,7 @@ public:
 
   void test_filter_noop() {
     vec_t v{1, 2, 3, 4, 5};
-    auto pass = [](int_t i) { return true; };
+    auto pass = [](int_t) { return true; };
     auto s = stream::make_stream(v).filter( pass );
     vec_t o{s.begin(), s.end()};
     TS_ASSERT_EQUALS(v, o);
@@ -132,7 +132,7 @@ public:
   void test_foreach() {
     int hits = 0;
     vec_t v{1, 2, 3, 4, 5};
-    stream::make_stream(v).each([&hits](int_t val){ ++hits; });
+    stream::make_stream(v).each([&hits](int_t){ ++hits; });
     TS_ASSERT_EQUALS(hits, 5);
   }
   

stream.xcodeproj/xcuserdata/samjaffe.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -7,7 +7,7 @@
 		<key>stream_tc.xcscheme</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>19</integer>
+			<integer>18</integer>
 		</dict>
 	</dict>
 	<key>SuppressBuildableAutocreation</key>

stream_fluent.t.h

@@ -49,7 +49,7 @@ public:
   
   void test_filter_noop() {
     vec_t v{1, 2, 3, 4, 5};
-    auto pass = [](int_t i) { return true; };
+    auto pass = [](int_t) { return true; };
     auto s = stream::make_stream(v) | pass;
     vec_t o{s.begin(), s.end()};
     TS_ASSERT_EQUALS(v, o);