convert SvStream::operator<< overloads to more explicit methods

This is in preparation for more conversion of SvStream::operator<< calls
to use more explicit method names.
This converts the subclasses that have their own convenience overloads
of operator<< to use normal methods.

Change-Id: I5efd5d9a24c264cb86d2471303dd5849bf91ba80

1 files changed, 1 insertions, 1 deletions

diff --git a/basic/source/runtime/methods.cxx b/basic/source/runtime/methods.cxx
index 59514949b933..36d7c3cba782 100644
--- a/basic/source/runtime/methods.cxx
+++ b/basic/source/runtime/methods.cxx
@@ -4519,7 +4519,7 @@ RTLFUNC(SavePicture)
     {
         SvFileStream aOStream( rPar.Get(2)->GetOUString(), STREAM_WRITE | STREAM_TRUNC );
         Graphic aGraphic = ((SbStdPicture*)pObj)->GetGraphic();
-        aOStream << aGraphic;
+        WriteGraphic( aOStream, aGraphic );
     }
 }