Switch to -fsanitize=fuzzer

Fixes issue #78
diff --git a/examples/libfuzzer/CMakeLists.txt b/examples/libfuzzer/CMakeLists.txt
index a0f103f..dc39177 100644
--- a/examples/libfuzzer/CMakeLists.txt
+++ b/examples/libfuzzer/CMakeLists.txt
@@ -38,6 +38,6 @@
   set_property(TARGET ${fuzzer}
                PROPERTY COMPILE_FLAGS ${FUZZING_FLAGS})
   set_property(TARGET ${fuzzer}
-               PROPERTY LINK_FLAGS ${FUZZING_FLAGS})
+               PROPERTY LINK_FLAGS ${FUZZING_FLAGS_BINARY})
   add_dependencies(libfuzzer_example_test ${fuzzer})
 endforeach(fuzzer)