loplugin:flatten in lingucomponent

Change-Id: Ic0bf912a22e8efeae1a4f4864397f3f3d474c632
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91803
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 16 insertions, 16 deletions

diff --git a/lingucomponent/source/thesaurus/libnth/nthesimp.cxx b/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
index 7cab6c0770eb..e165d0962918 100644
--- a/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
+++ b/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
@@ -470,24 +470,24 @@ void SAL_CALL Thesaurus::initialize( const Sequence< Any >& rArguments )
 {
     MutexGuard  aGuard( GetLinguMutex() );
 
-    if (!pPropHelper)
+    if (pPropHelper)
+        return;
+
+    sal_Int32 nLen = rArguments.getLength();
+    if (1 == nLen)
     {
-        sal_Int32 nLen = rArguments.getLength();
-        if (1 == nLen)
-        {
-            Reference< XLinguProperties >   xPropSet;
-            rArguments.getConstArray()[0] >>= xPropSet;
-
-            //! Pointer allows for access of the non-UNO functions.
-            //! And the reference to the UNO-functions while increasing
-            //! the ref-count and will implicitly free the memory
-            //! when the object is no longer used.
-            pPropHelper = new PropertyHelper_Thesaurus( static_cast<XThesaurus *>(this), xPropSet );
-            pPropHelper->AddAsPropListener();   //! after a reference is established
-        }
-        else
-            OSL_FAIL( "wrong number of arguments in sequence" );
+        Reference< XLinguProperties >   xPropSet;
+        rArguments.getConstArray()[0] >>= xPropSet;
+
+        //! Pointer allows for access of the non-UNO functions.
+        //! And the reference to the UNO-functions while increasing
+        //! the ref-count and will implicitly free the memory
+        //! when the object is no longer used.
+        pPropHelper = new PropertyHelper_Thesaurus( static_cast<XThesaurus *>(this), xPropSet );
+        pPropHelper->AddAsPropListener();   //! after a reference is established
     }
+    else
+        OSL_FAIL( "wrong number of arguments in sequence" );
 }
 
 OUString Thesaurus::makeLowerCase(const OUString& aTerm, CharClass const * pCC)