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fix issue #87

This commit is contained in:
Vadim Lopatin 2015-04-09 16:24:46 +03:00
parent e028be2221
commit 77a1793761
2 changed files with 3 additions and 1 deletions
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2
examples/example1/example1.visualdproj
View File

@ -173,7 +173,7 @@
<debuglevel>0</debuglevel> <debuglevel>0</debuglevel>
<debugids /> <debugids />
<versionlevel>0</versionlevel> <versionlevel>0</versionlevel>
<versionids>Unicode USE_FREETYPE</versionids> <versionids>Unicode USE_FREETYPE USE_SDL</versionids>
<dump_source>0</dump_source> <dump_source>0</dump_source>
<mapverbosity>0</mapverbosity> <mapverbosity>0</mapverbosity>
<createImplib>0</createImplib> <createImplib>0</createImplib>

2
src/dlangui/widgets/editors.d
View File

@ -1780,6 +1780,8 @@ class EditBox : EditWidgetBase {
_caretPos.line = _content.length - 1; _caretPos.line = _content.length - 1;
_caretPos.pos = 0; _caretPos.pos = 0;
} }
if (_numVisibleLines < 1)
_numVisibleLines = 1;
if (_firstVisibleLine + _numVisibleLines > _content.length) if (_firstVisibleLine + _numVisibleLines > _content.length)
_numVisibleLines = _content.length - _firstVisibleLine; _numVisibleLines = _content.length - _firstVisibleLine;
_visibleLines.length = _numVisibleLines; _visibleLines.length = _numVisibleLines;