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| author | Ivan Timofeev <timofeev.i.s@gmail.com> | 2012-08-25 20:33:36 +0400 |
|---|---|---|
| committer | Ivan Timofeev <timofeev.i.s@gmail.com> | 2012-08-25 20:33:36 +0400 |
| commit | 5bf93a18e645f5e7146402d5dfa6958ddee44de7 (patch) | |
| tree | 30c01f86d65f6237cc258c011f3ffd4f61bc9ffc /sw | |
| parent | 55b79fa2f104e08b940b7019c52dffbafaa13f61 (diff) | |
use dynamic_cast, prevent crash when opening Options-Writer-AutoCaption
SwCaptionOptPage can be added either to SwCaptionOptDlg or OfaTreeOptionsDialog
Change-Id: I0cedfc27f8d1f1bbf5e19dce2f438fc782cd5832
Diffstat (limited to 'sw')
| -rw-r--r-- | sw/source/ui/config/optload.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sw/source/ui/config/optload.cxx b/sw/source/ui/config/optload.cxx index 19be1a271c00..e2d519a62651 100644 --- a/sw/source/ui/config/optload.cxx +++ b/sw/source/ui/config/optload.cxx @@ -770,8 +770,8 @@ IMPL_LINK_NOARG(SwCaptionOptPage, ModifyHdl) { String sFldTypeName = aCategoryBox.GetText(); - SfxSingleTabDialog *pDlg = (SfxSingleTabDialog *)GetParent(); - PushButton *pBtn = pDlg->GetOKButton(); + SfxSingleTabDialog *pDlg = dynamic_cast<SfxSingleTabDialog*>(GetParent()); + PushButton *pBtn = pDlg ? pDlg->GetOKButton() : NULL; if (pBtn) pBtn->Enable(sFldTypeName.Len() != 0); sal_Bool bEnable = aCategoryBox.IsEnabled() && sFldTypeName != sNone; |