corruption_test.cc: pass parameter by reference

Fix for:

[db/corruption_test.cc:134]: (performance) Function parameter
 'fname' should be passed by reference.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
This commit is contained in:
Danny Al-Gaaf 2014-09-26 17:43:47 +02:00
parent 7506198da2
commit 68ca534169

View file

@ -131,7 +131,7 @@ class CorruptionTest {
ASSERT_GE(max_expected, correct);
}
void CorruptFile(const std::string fname, int offset, int bytes_to_corrupt) {
void CorruptFile(const std::string& fname, int offset, int bytes_to_corrupt) {
struct stat sbuf;
if (stat(fname.c_str(), &sbuf) != 0) {
const char* msg = strerror(errno);