reset min/max values in paragraph dialog before setting the actual value

SvxRelativeField sets max to 9999 (twips?), but a call to SetFieldUnit()
converts that to 0.18cm, and that would limit the actual value set.

Change-Id: Ia36e9f840dc0c5bce9c599010d78eac0321c18b3

cui/source/tabpages/paragrph.cxx

@@ -446,6 +446,8 @@ void SvxStdParagraphTabPage::Reset( const SfxItemSet& rSet )
         SetFieldUnit( *m_pLineDistAtMetricBox, eFUnit );
     }
 
+    ELRLoseFocusHdl( NULL ); // reset min/max values
+
     sal_uInt16 _nWhich = GetWhich( SID_ATTR_LRSPACE );
     SfxItemState eItemState = rSet.GetItemState( _nWhich );
 
@@ -604,7 +606,6 @@ void SvxStdParagraphTabPage::Reset( const SfxItemSet& rSet )
         }
     }
 
-    ELRLoseFocusHdl( NULL );
     m_pAutoCB->SaveValue();
     m_pContextualCB->SaveValue();
     m_pLineDist->SaveValue();