[fix][Fec test] missing & to avoid copying object

lamphamsy · lamphamsy · commit ef40e2424e02 · 2019-05-27T12:01:31.000+02:00
diff --git a/test/fec_utest.cpp b/test/fec_utest.cpp
@@ -145,7 +145,7 @@ class FecTestCommon : public ::testing::Test {
                     props[i] = quadiron::Properties();
                 }
             }
-            const std::vector<T*> mem = data_frags.get_mem();
+            const std::vector<T*>& mem = data_frags.get_mem();
             for (unsigned i = 0; i < n_data; i++) {
                 char* buf = reinterpret_cast<char*>(mem[i]);
                 for (size_t j = 0; j < fec.buf_size; ++j) {

Original file line number	Diff line number	Diff line change
`@@ -145,7 +145,7 @@ class FecTestCommon : public ::testing::Test {`
`145`	`145`	`props[i] = quadiron::Properties();`
`146`	`146`	`}`
`147`	`147`	`}`
`148`		`- const std::vector<T*> mem = data_frags.get_mem();`
	`148`	`+ const std::vector<T*>& mem = data_frags.get_mem();`
`149`	`149`	`for (unsigned i = 0; i < n_data; i++) {`
`150`	`150`	`char* buf = reinterpret_cast<char*>(mem[i]);`
`151`	`151`	`for (size_t j = 0; j < fec.buf_size; ++j) {`