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| author | Leandro Melo <leandro.melo@nokia.com> | 2011-06-20 14:25:55 +0200 |
|---|---|---|
| committer | Leandro T. C. Melo <leandro.melo@nokia.com> | 2011-06-20 15:39:10 +0200 |
| commit | 3e2f9f595b01a8c55ee94ef53d8b02a1334f93a7 (patch) | |
| tree | 9fdf19b3d1004f2d0b9615c905b3db45675e2e4d /src/plugins/texteditor/snippets/snippetssettingspage.cpp | |
| parent | edf0424bb8425d51bd13b2b60e16df259c8af4e7 (diff) | |
| download | qt-creator-3e2f9f595b01a8c55ee94ef53d8b02a1334f93a7.tar.gz | |
Fix crash when changing font settings
The snippets page should not operate on the font settings
changed signal when the ui does not exist.
Task-number: QTCREATORBUG-5173
Change-Id: Ic1363cb41340b5ea04803eb27de3dd0af6ecda0c
Reviewed-on: http://codereview.qt.nokia.com/511
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
Diffstat (limited to 'src/plugins/texteditor/snippets/snippetssettingspage.cpp')
| -rw-r--r-- | src/plugins/texteditor/snippets/snippetssettingspage.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/texteditor/snippets/snippetssettingspage.cpp b/src/plugins/texteditor/snippets/snippetssettingspage.cpp index 14edf58753..10e1e8347f 100644 --- a/src/plugins/texteditor/snippets/snippetssettingspage.cpp +++ b/src/plugins/texteditor/snippets/snippetssettingspage.cpp @@ -413,6 +413,8 @@ void SnippetsSettingsPagePrivate::finish() SnippetsCollection::instance()->reload(); m_snippetsCollectionChanged = false; } + + disconnect(TextEditorSettings::instance(), 0, this, 0); } void SnippetsSettingsPagePrivate::loadSettings() |