Fix typos

Change-Id: I63b3cdae2dfb4442d10430d9041145f892b31967
Reviewed-on: https://gerrit.libreoffice.org/63480
Tested-by: Jenkins
Reviewed-by: Jens Carl <j.carl43@gmx.de>

framework/source/services/frame.cxx

@@ -2287,7 +2287,7 @@ css::uno::Reference< css::frame::XDispatch > SAL_CALL Frame::queryDispatch( cons
                                                                             const OUString& sTargetFrameName,
                                                                             sal_Int32 nSearchFlags)
 {
-    // Don't check incoming parameter here! Our helper do it for us and it is not a good idea to do it more than ones!
+    // Don't check incoming parameter here! Our helper do it for us and it is not a good idea to do it more than once!
 
     checkDisposed();
 

include/comphelper/interfacecontainer2.hxx

@@ -169,7 +169,7 @@ public:
     sal_Int32 removeInterface( const css::uno::Reference< css::uno::XInterface > & rxIFace );
     /**
       Call disposing on all object in the container that
-      support XEventListener. Than clear the container.
+      support XEventListener. Then clear the container.
      */
     void disposeAndClear( const css::lang::EventObject & rEvt );
     /**

include/cppuhelper/interfacecontainer.h

@@ -189,7 +189,7 @@ public:
     sal_Int32 SAL_CALL removeInterface( const css::uno::Reference< css::uno::XInterface > & rxIFace );
     /**
       Call disposing on all object in the container that
-      support XEventListener. Than clear the container.
+      support XEventListener. Then clear the container.
      */
     void SAL_CALL disposeAndClear( const css::lang::EventObject & rEvt );
     /**
@@ -585,7 +585,7 @@ public:
 
     /**
       Call disposing on all object in the container that
-      support XEventListener. Than clear the container.
+      support XEventListener. Then clear the container.
      */
     void SAL_CALL disposeAndClear( const css::lang::EventObject & rEvt );
     /**

sw/source/core/bastyp/bparr.cxx

@@ -430,7 +430,7 @@ sal_uInt16 BigPtrArray::Compress()
             if( USHRT_MAX == nFirstChgPos )
                 nFirstChgPos = cur;
 
-            // Not full yet? Than fill up.
+            // Not full yet? Then fill up.
             if( n > nLast )
                 n = nLast;
 

sw/source/core/undo/untblk.cxx

@@ -106,9 +106,9 @@ void SwUndoInserts::SetInsertRange( const SwPaM& rPam, bool bScanFlys,
         nSttNode = pTmpPos->nNode.GetIndex();
         nSttContent = pTmpPos->nContent.GetIndex();
 
-        if( !bSttIsTextNd )      // if a table selection is added ...
+        if( !bSttIsTextNd )      // if a table selection is added...
         {
-            ++nSttNode;         // ... than the CopyPam is not fully correct
+            ++nSttNode;         // ... then the CopyPam is not fully correct
             bSttWasTextNd = false;
         }
     }