Fix compile errors in drc_engine.cpp and panel_setup_rules.cpp

pcbnew/dialogs/panel_setup_rules.cpp

@@ -253,14 +253,14 @@ void PANEL_SETUP_RULES::OnErrorLinkClicked( wxHtmlLinkEvent& event )
 {
     wxString      link = event.GetLinkInfo().GetHref();
     wxArrayString parts;
-    int           line = 0, offset = 0;
+    long          line = 0, offset = 0;
 
     wxStringSplit( link, parts, ':' );
 
     if( parts.size() > 1 )
     {
-        line = (int) strtol( parts[0], nullptr, 10 );
-        offset = (int) strtol( parts[1], nullptr, 10 );
+        parts[0].ToLong( &line );
+        parts[1].ToLong( &offset );
     }
 
     int pos = m_textEditor->PositionFromLine( line - 1 ) + ( offset - 1 );

qa/drc_proto/drc_engine.cpp

@@ -242,12 +242,15 @@ test::DRC_RULE* test::DRC_ENGINE::EvalRulesForItems( test::DRC_RULE_ID_T ruleID,
     {
         for( auto condition : rcond->conditions )
         {
-            drc_dbg(8, "   -> check condition '%s'\n", (const char*) condition->m_Expression );
+            drc_dbg( 8, "   -> check condition '%s'\n",
+                    (const char*) condition->m_Expression.c_str() );
 
             bool result = condition->EvaluateFor( a, b );
             if( result )
             {
-                drc_dbg(8, "   -> rule '%s' matches, triggered by condition '%s'\n", (const char*) rcond->rule->m_Name.c_str(), (const char*) condition->m_Expression );
+                drc_dbg( 8, "   -> rule '%s' matches, triggered by condition '%s'\n",
+                        (const char*) rcond->rule->m_Name.c_str(),
+                        (const char*) condition->m_Expression.c_str() );
                 return rcond->rule;
             }
         }