Simplify string concat code
We don't need iterators here to do a simple concat. Change to a range
based loop.
Change-Id: I7d4e785363fe41937f18ae1ba0e927a970d939b6
Signed-off-by: Ed Tanous <etanous@nvidia.com>
diff --git a/tests/test-utils.cpp b/tests/test-utils.cpp
index 5b5925a..88f9d7d 100644
--- a/tests/test-utils.cpp
+++ b/tests/test-utils.cpp
@@ -193,16 +193,13 @@
unsigned int errorNum = 1;
while (results.popError(error)) {
std::string context;
- std::vector<std::string>::iterator itr =
- error.context.begin();
- for (; itr != error.context.end(); itr++) {
- context += *itr;
+ for (const std::string &str : error.context) {
+ context += str;
}
- std::cout << "Error #" << errorNum << std::endl
- << " context: " << context << std::endl
- << " desc: " << error.description
- << std::endl;
+ std::cout << "Error #" << errorNum << '\n'
+ << " context: " << context << '\n'
+ << " desc: " << error.description << '\n';
++errorNum;
}
return 0;