more safer (#4186)

push_small(T little_endian_t) => push_small(const T& little_endian_t)
google · Feb 26, 2017 · f5120a2 · f5120a2
1 parent 037314a
commit f5120a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/flatbuffers/flatbuffers.h b/include/flatbuffers/flatbuffers.h
@@ -565,7 +565,7 @@ class vector_downward {
   }
 
   // Specialized version of push() that avoids memcpy call for small data.
-  template<typename T> void push_small(T little_endian_t) {
+  template<typename T> void push_small(const T& little_endian_t) {
     auto dest = make_space(sizeof(T));
     *reinterpret_cast<T *>(dest) = little_endian_t;
   }