fdo#51577 - fix incremental search / buffer switching hang/crash

3dc420a6 · Michael Meeks · ec54c0c4 · 3dc420a6
Kaydet (Commit) 3dc420a6 authored Tem 03, 2012 tarafından Michael Meeks
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Showing with 4 additions and 1 deletion

basides1.cxx basctl/source/basicide/basides1.cxx +4 -1

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--- a/basctl/source/basicide/basides1.cxx
+++ b/basctl/source/basicide/basides1.cxx
@@ -227,9 +227,12 @@ void BasicIDEShell::ExecuteCurrent( SfxRequest& rReq )
                                }
                                if ( pWin && ( pWin != pCurWin ) )
                                {
-                                    ++it;
+                                    if ( it != aIDEWindowTable.end() )
+                                        ++it;
                                    if ( it != aIDEWindowTable.end() )
                                        pWin = it->second;
+                                    else
+                                        pWin = 0;
                                }
                                else
                                    pWin = 0;