[pykd_ext_2.0] fixed : issue #13983 ( !pykd.info throws unhandled exception )

git-svn-id: https://pykd.svn.codeplex.com/svn@91044 9b283d60-5439-405e-af05-b73fd8c4d996

pykd_ext/version.h

@@ -3,7 +3,7 @@
 #define PYKDEXT_VERSION_MAJOR      2
 #define PYKDEXT_VERSION_MINOR      0
 #define PYKDEXT_VERSION_SUBVERSION 0
-#define PYKDEXT_VERSION_BUILDNO    4
+#define PYKDEXT_VERSION_BUILDNO    5
 
 #define __VER_STR2__(x) #x
 #define __VER_STR1__(x) __VER_STR2__(x)

pykd_ext/windbgext.cpp

@@ -132,6 +132,8 @@ info(
     PDEBUG_CLIENT client,
     PCSTR args
 )
+{
+    try 
     {
         std::stringstream   sstr;
 
@@ -178,6 +180,17 @@ info(
             DEBUG_OUTPUT_NORMAL,
             sstr.str().c_str()
             );
+    } 
+    catch(std::exception &e)
+    {
+        CComQIPtr<IDebugControl>  control = client;
+
+        control->ControlledOutput(
+            DEBUG_OUTCTL_THIS_CLIENT,
+            DEBUG_OUTPUT_ERROR,
+            e.what()
+            );
+    }
 
     return S_OK;
 }