Index: chrome_elf/dll_hash/dll_hash.cc |
diff --git a/chrome_elf/dll_hash/dll_hash.cc b/chrome_elf/dll_hash/dll_hash.cc |
index ecd1491f64f0903d5f171752672bd06605554079..d98c49d821e6b672aeae4e421a48b856e115031b 100644 |
--- a/chrome_elf/dll_hash/dll_hash.cc |
+++ b/chrome_elf/dll_hash/dll_hash.cc |
@@ -5,7 +5,7 @@ |
#include "base/hash.h" |
#include "chrome_elf/dll_hash/dll_hash.h" |
-int DllNameToHash(std::string dll_name) { |
+int DllNameToHash(const std::string& dll_name) { |
uint32 data = base::Hash(dll_name); |
// Strip off the signed bit because UMA doesn't support negative values, |