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-rw-r--r--net/tools/flip_server/output_ordering.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tools/flip_server/output_ordering.cc b/net/tools/flip_server/output_ordering.cc
index 409ec0a..f5fb4cf 100644
--- a/net/tools/flip_server/output_ordering.cc
+++ b/net/tools/flip_server/output_ordering.cc
@@ -95,7 +95,7 @@ void OutputOrdering::AddToOutputOrder(const MemCacheIter& mci) {
double think_time_in_s = server_think_time_in_s_;
std::string x_server_latency =
mci.file_data->headers->GetHeader("X-Server-Latency").as_string();
- if (x_server_latency.size() != 0) {
+ if (!x_server_latency.empty()) {
char* endp;
double tmp_think_time_in_s = strtod(x_server_latency.c_str(), &endp);
if (endp != x_server_latency.c_str() + x_server_latency.size()) {