Increase Visual Studio warning level to Level4

Fixes #223.

1 files changed, 0 insertions, 5 deletions

diff --git a/cpp/src/IceGrid/DescriptorBuilder.cpp b/cpp/src/IceGrid/DescriptorBuilder.cpp
index 9ffc5819294..79fe234bc50 100644
--- a/cpp/src/IceGrid/DescriptorBuilder.cpp
+++ b/cpp/src/IceGrid/DescriptorBuilder.cpp
@@ -105,7 +105,6 @@ XmlAttributesHelper::asBool(const string& name) const
     if(p == _attributes.end())
     {
         throw invalid_argument("missing attribute '" + name + "'");
-        return true; // Keep the compiler happy.
     }
     else if(p->second == "true")
     {
@@ -118,7 +117,6 @@ XmlAttributesHelper::asBool(const string& name) const
     else
     {
         throw invalid_argument("invalid attribute `" + name + "': value is not 'false' or 'true'");
-        return true; // Keep the compiler happy.
     }
 }
 
@@ -142,7 +140,6 @@ XmlAttributesHelper::asBool(const string& name, bool def) const
     else
     {
         throw invalid_argument("invalid attribute `" + name + "': value is not 'false' or 'true'");
-        return true; // Keep the compiler happy.
     }
 }
 
@@ -855,14 +852,12 @@ ServiceDescriptorBuilder*
 ServerDescriptorBuilder::createService(const XmlAttributesHelper& /*attrs*/)
 {
     throw invalid_argument("<service> element can only be a child of an <icebox> element");
-    return 0;
 }
 
 ServiceInstanceDescriptorBuilder*
 ServerDescriptorBuilder::createServiceInstance(const XmlAttributesHelper& /*attrs*/)
 {
     throw invalid_argument("<service-instance> element can only be a child of an <icebox> element");
-    return 0;
 }
 
 void