Remove use of "using namespace std"

2 files changed, 17 insertions, 15 deletions

diff --git a/src/lib/asn1/asn1_time.cpp b/src/lib/asn1/asn1_time.cpp
index daa0c4e7d..aca7fdca0 100644
--- a/src/lib/asn1/asn1_time.cpp
+++ b/src/lib/asn1/asn1_time.cpp
@@ -97,14 +97,16 @@ std::string X509_Time::readable_string() const
 
    // desired format: "%04d/%02d/%02d %02d:%02d:%02d UTC"
    std::stringstream output;
-      {
-      using namespace std;
-      output << setfill('0')
-             << setw(4) << m_year << "/" << setw(2) << m_month << "/" << setw(2) << m_day
-             << " "
-             << setw(2) << m_hour << ":" << setw(2) << m_minute << ":" << setw(2) << m_second
-             << " UTC";
-      }
+   output << std::setfill('0')
+          << std::setw(4) << m_year << "/"
+          << std::setw(2) << m_month << "/"
+          << std::setw(2) << m_day
+          << " "
+          << std::setw(2) << m_hour << ":"
+          << std::setw(2) << m_minute << ":"
+          << std::setw(2) << m_second
+          << " UTC";
+
    return output.str();
    }
 
diff --git a/src/lib/utils/calendar.cpp b/src/lib/utils/calendar.cpp
index d39e52823..e902e411d 100644
--- a/src/lib/utils/calendar.cpp
+++ b/src/lib/utils/calendar.cpp
@@ -92,13 +92,13 @@ std::string calendar_point::to_string() const
    {
    // desired format: <YYYY>-<MM>-<dd>T<HH>:<mm>:<ss>
    std::stringstream output;
-      {
-      using namespace std;
-      output << setfill('0')
-             << setw(4) << get_year() << "-" << setw(2) << get_month() << "-" << setw(2) << get_day()
-             << "T"
-             << setw(2) << get_hour() << ":" << setw(2) << get_minutes() << ":" << setw(2) << get_seconds();
-      }
+   output << std::setfill('0')
+          << std::setw(4) << get_year() << "-"
+          << std::setw(2) << get_month() << "-"
+          << std::setw(2) << get_day() << "T"
+          << std::setw(2) << get_hour() << ":"
+          << std::setw(2) << get_minutes() << ":"
+          << std::setw(2) << get_seconds();
    return output.str();
    }