Unused warning fix.

[wxWidgets.git] / src / os2 / radiobut.cpp

diff --git a/src/os2/radiobut.cpp b/src/os2/radiobut.cpp
index 76e9a65dde5cad72b9273096876859c470d10622..8d1b543ad8f108ad4aec8d4cc4cedc22cfc55434 100644 (file)
--- a/src/os2/radiobut.cpp
+++ b/src/os2/radiobut.cpp
@@ -53,9 +53,7 @@ bool wxRadioButton::Create(
 , const wxPoint&                    rPos
 , const wxSize&                     rSize
 , long                              lStyle
-#if wxUSE_VALIDATORS
 , const wxValidator&                rValidator
-#endif
 , const wxString&                   rsName
 )
 {
@@ -64,9 +62,7 @@ bool wxRadioButton::Create(
                         ,rPos
                         ,rSize
                         ,lStyle
-#if wxUSE_VALIDATORS
                         ,rValidator
-#endif
                         ,rsName))
         return FALSE;
 
@@ -231,36 +227,42 @@ void wxRadioButton::SetValue(
 
         wxCHECK_RET(pNodeThis, _T("radio button not a child of its parent?"));
 
-        // 
-        // Turn off all radio buttons before this one
         //
-        for ( wxWindowList::Node* pNodeBefore = pNodeThis->GetPrevious();
-              pNodeBefore;
-              pNodeBefore = pNodeBefore->GetPrevious() )
+        // If it's not the first item of the group ...
+        //
+        if ( !HasFlag(wxRB_GROUP) )
         {
-            wxRadioButton*          pBtn = wxDynamicCast( pNodeBefore->GetData()
+            //
+            // ...turn off all radio buttons before this one
+            //
+            for ( wxWindowList::Node* pNodeBefore = pNodeThis->GetPrevious();
+                  pNodeBefore;
+                  pNodeBefore = pNodeBefore->GetPrevious() )
+            {
+                wxRadioButton*      pBtn = wxDynamicCast( pNodeBefore->GetData()
                                                          ,wxRadioButton
                                                         );
-            if (!pBtn)
-            {
-                // 
-                // The radio buttons in a group must be consecutive, so there
-                // are no more of them
-                //
-                break;
-            }
-            pBtn->SetValue(FALSE);
-            if (pBtn->HasFlag(wxRB_GROUP))
-            {
-                // 
-                // Even if there are other radio buttons before this one,
-                // they're not in the same group with us
-                //
-                break;
+                if (!pBtn)
+                {
+                    //
+                    // The radio buttons in a group must be consecutive, so there
+                    // are no more of them
+                    //
+                    break;
+                }
+                pBtn->SetValue(FALSE);
+                if (pBtn->HasFlag(wxRB_GROUP))
+                {
+                    //
+                    // Even if there are other radio buttons before this one,
+                    // they're not in the same group with us
+                    //
+                    break;
+                }
             }
         }
 
-        // 
+        //
         // ... and all after this one
         //
         for (wxWindowList::Node* pNodeAfter = pNodeThis->GetNext();
@@ -273,7 +275,7 @@ void wxRadioButton::SetValue(
 
             if (!pBtn || pBtn->HasFlag(wxRB_GROUP) )
             {
-                // 
+                //
                 // No more buttons or the first button of the next group
                 //
                 break;