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make auto-spaces-for-tabs work only if spaces-for-tabs is checked

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This is to make it consistent with the rest of the settings ui.
When a checkbox is unchecked, the sub-check box becomes invalid, its
functionality is disabled, but it retains its checked state.
This commit is contained in:
Roopesh Chander
2009-10-31 15:49:42 +05:30
committed by Thorbjørn Lindeijer
parent bf2289127f
commit d330320fc7
1 changed files with 1 additions and 1 deletions
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src/plugins/texteditor/tabsettings.cpp
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@@ -230,7 +230,7 @@ int TabSettings::indentedColumn(int column, bool doIndent) const
}
bool TabSettings::guessSpacesForTabs(const QTextBlock& _block) const {
if (m_autoSpacesForTabs && _block.isValid()) {
if (m_spacesForTabs && m_autoSpacesForTabs && _block.isValid()) {
QVector<QTextBlock> currentBlocks(2, _block); // [0] looks back; [1] looks forward
int maxLookAround = 100;
while (maxLookAround-- > 0) {