From 6223a48be39d4dfabfa63ab91e832463bb19f45f Mon Sep 17 00:00:00 2001
From: Jatin Chaudhary <ndjatin@gmail.com>
Date: Mon, 10 Dec 2018 21:29:33 +0530
Subject: [PATCH] Changing name SystemInfo and adding empty message incase host
 name fetch fails

---
 include/benchmark/benchmark.h | 10 +++++-----
 src/reporter.cc               |  2 +-
 src/sysinfo.cc                | 10 +++++-----
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/include/benchmark/benchmark.h b/include/benchmark/benchmark.h
index fbd1ebc1e7..549efbc29b 100644
--- a/include/benchmark/benchmark.h
+++ b/include/benchmark/benchmark.h
@@ -1293,12 +1293,12 @@ struct CPUInfo {
   BENCHMARK_DISALLOW_COPY_AND_ASSIGN(CPUInfo);
 };
 
-struct SystemInformation {
+struct SystemInfo {
   std::string name;
-  static const SystemInformation& Get();
+  static const SystemInfo& Get();
  private:
-  SystemInformation();
-  BENCHMARK_DISALLOW_COPY_AND_ASSIGN(SystemInformation);
+  SystemInfo();
+  BENCHMARK_DISALLOW_COPY_AND_ASSIGN(SystemInfo);
 };
 
 // Interface for custom benchmark result printers.
@@ -1310,7 +1310,7 @@ class BenchmarkReporter {
  public:
   struct Context {
     CPUInfo const& cpu_info;
-    SystemInformation const& sys_info;
+    SystemInfo const& sys_info;
     // The number of chars in the longest benchmark name.
     size_t name_field_width;
     static const char* executable_name;
diff --git a/src/reporter.cc b/src/reporter.cc
index 45cffe58eb..59bc5f7102 100644
--- a/src/reporter.cc
+++ b/src/reporter.cc
@@ -80,7 +80,7 @@ void BenchmarkReporter::PrintBasicContext(std::ostream *out,
 const char *BenchmarkReporter::Context::executable_name;
 
 BenchmarkReporter::Context::Context()
-    : cpu_info(CPUInfo::Get()), sys_info(SystemInformation::Get()) {}
+    : cpu_info(CPUInfo::Get()), sys_info(SystemInfo::Get()) {}
 
 std::string BenchmarkReporter::Run::benchmark_name() const {
   std::string name = run_name;
diff --git a/src/sysinfo.cc b/src/sysinfo.cc
index 2a2d4694d5..c0c07e5e62 100644
--- a/src/sysinfo.cc
+++ b/src/sysinfo.cc
@@ -375,7 +375,7 @@ std::string GetSystemName() {
   TCHAR  hostname[COUNT] = {'\0'};
   DWORD DWCOUNT = COUNT;
   if (!GetComputerName(hostname, &DWCOUNT))
-    return std::string("Unable to Get Host Name");
+    return std::string("");
 #ifndef UNICODE
   str = std::string(hostname, DWCOUNT);
 #else
@@ -392,7 +392,7 @@ std::string GetSystemName() {
 #endif
   char hostname[HOST_NAME_MAX];
   int retVal = gethostname(hostname, HOST_NAME_MAX);
-  if (retVal != 0) return std::string("Unable to Get Host Name");
+  if (retVal != 0) return std::string("");
   return std::string(hostname);
 #endif // Catch-all POSIX block.
 }
@@ -641,10 +641,10 @@ CPUInfo::CPUInfo()
       load_avg(GetLoadAvg()) {}
 
 
-const SystemInformation& SystemInformation::Get() {
-  static const SystemInformation* info = new SystemInformation();
+const SystemInfo& SystemInfo::Get() {
+  static const SystemInfo* info = new SystemInfo();
   return *info;
 }
 
-SystemInformation::SystemInformation() : name(GetSystemName()) {}
+SystemInfo::SystemInfo() : name(GetSystemName()) {}
 }  // end namespace benchmark