fix warnings on Windows (#34)

ros2 · Jun 3, 2016 · b0839c1 · b0839c1
1 parent 2fefcf4
commit b0839c1
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/rmw_fastrtps_cpp/src/TypeSupport.cpp b/rmw_fastrtps_cpp/src/TypeSupport.cpp
@@ -246,7 +246,7 @@ bool TypeSupport::serializeROSmessage(eprosima::fastcdr::Cdr &ser, const rosidl_
                         // Control maximum length.
                         if((member->string_upper_bound_ && str.length() > member->string_upper_bound_ + 1) || str.length() > 256)
                         {
-                            printf("string overcomes the maximum length with length %lu\n", str.length());
+                            printf("string overcomes the maximum length with length %zu\n", str.length());
                             throw std::runtime_error("string overcomes the maximum length");
                         }
                         ser << str;

diff --git a/rmw_fastrtps_cpp/src/functions.cpp b/rmw_fastrtps_cpp/src/functions.cpp
@@ -301,7 +301,7 @@ extern "C"
         FastRTPSNodeImpl * node_impl = nullptr;
         try {
             node_impl = new FastRTPSNodeImpl();
-        } catch(std::bad_alloc & exc) {
+        } catch(std::bad_alloc) {
             RMW_SET_ERROR_MSG("failed to allocate node impl struct");
             return NULL;
         }