r24109 by jghali - #16282: Spellcheck crash issue

[scribus-commit]

Author: jghali
Date: Mon Oct 26 21:03:33 2020
New Revision: 24109

URL: http://scribus.net/websvn/listing.php?repname=Scribus&sc=1&rev=24109
Log:
#16282: Spellcheck crash issue

Modified:
    trunk/Scribus/scribus/plugins/tools/hunspellcheck/hunspelldialog.cpp

Modified: trunk/Scribus/scribus/plugins/tools/hunspellcheck/hunspelldialog.cpp
URL: http://scribus.net/websvn/diff.php?repname=Scribus&rev=24109&path=/trunk/Scribus/scribus/plugins/tools/hunspellcheck/hunspelldialog.cpp
==============================================================================
--- trunk/Scribus/scribus/plugins/tools/hunspellcheck/hunspelldialog.cpp	(original)
+++ trunk/Scribus/scribus/plugins/tools/hunspellcheck/hunspelldialog.cpp	Mon Oct 26 21:03:33 2020
@@ -165,9 +165,12 @@
 void HunspellDialog::replaceWord(int i)
 {
 	//TODO: rehyphenate after the replacement
+	QListWidgetItem* suggestionItem = suggestionsListWidget->currentItem();
+	if (!suggestionItem)
+		return;
 	int replaceStart = m_wfList->at(i).start + m_wfList->at(i).changeOffset;
 	QString oldText(m_iText->word(replaceStart));
-	QString newText(suggestionsListWidget->currentItem()->text());
+	QString newText(suggestionItem->text());
 
 	UndoTransaction transaction;
 	if ((m_item != nullptr) && UndoManager::undoEnabled())