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Fix bug 3057.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_4_X@16532 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Spitzmüller 2007-01-05 14:36:50 +00:00
parent 4cbb5e701b
commit 0b9dad040c
3 changed files with 9 additions and 0 deletions
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5
src/frontends/qt2/ChangeLog
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@ -1,3 +1,8 @@
2007-01-05 Jürgen Spitzmüller <j.spitzmueller@gmx.de>
* QCitationDialog.C: Disallow pressing the add button in the citation
dialog when no citations are available, preventing a crash (bug 3057).
2006-12-09 Enrico Forestieri <forenr@tlc.unipr.it> 2006-12-09 Enrico Forestieri <forenr@tlc.unipr.it>
* qfont_loader.[Ch] (width): rename WidthCache as MetricsCache. * qfont_loader.[Ch] (width): rename WidthCache as MetricsCache.

1
src/frontends/qt2/QCitationDialog.C
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@ -71,6 +71,7 @@ void QCitationDialog::setButtons()
int const sel_nr = selectedLB->currentItem(); int const sel_nr = selectedLB->currentItem();
int const avail_nr = add_->availableLB->currentItem(); int const avail_nr = add_->availableLB->currentItem();
addPB->setEnabled(add_->availableLB->count() != 0);
add_->addPB->setEnabled(avail_nr >= 0); add_->addPB->setEnabled(avail_nr >= 0);
deletePB->setEnabled(sel_nr >= 0); deletePB->setEnabled(sel_nr >= 0);
upPB->setEnabled(sel_nr > 0); upPB->setEnabled(sel_nr > 0);

3
status.14x
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@ -113,6 +113,9 @@ What's new
- Fix an undo crash crash with nested font changes in math (bug 3019). - Fix an undo crash crash with nested font changes in math (bug 3019).
- Disallow pressing the add button in the citation dialog when no citations
are available, preventing a crash (bug 3057).
- Fix deletion of empty paragraph in various situations: paragraphs - Fix deletion of empty paragraph in various situations: paragraphs
with different layouts, layouts with KeepEmpty property, ERT insets, with different layouts, layouts with KeepEmpty property, ERT insets,
tabular cells (bugs 2587 and 2882). tabular cells (bugs 2587 and 2882).