Added assignment operator for SGCONF::OPTION.

[stg.git] / projects / sgconf / options.cpp

diff --git a/projects/sgconf/options.cpp b/projects/sgconf/options.cpp
index 06889174b0b2d7eb5aedb57f9c402ad0ce08fde1..a079e1b18f835467772b6c60e7e3e3dd89aefda2 100644 (file)
--- a/projects/sgconf/options.cpp
+++ b/projects/sgconf/options.cpp
@@ -66,6 +66,15 @@ OPTION::~OPTION()
 delete m_action;
 }
 
+OPTION & OPTION::operator=(const OPTION & rhs)
+{
+m_shortName = rhs.m_shortName;
+m_longName = rhs.m_longName;
+m_action = rhs.m_action->Clone();
+m_description = rhs.m_description;
+return *this;
+}
+
 void OPTION::Help(size_t level) const
 {
 if (!m_action)
@@ -103,7 +112,10 @@ try
     }
 catch (const ACTION::ERROR & ex)
     {
-    throw ERROR(m_longName + ": " + ex.what());
+    if (m_longName.empty())
+        throw ERROR("-" + m_shortName + ": " + ex.what());
+    else
+        throw ERROR("--" + m_longName + ", -" + m_shortName + ": " + ex.what());
     }
 }