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Fix Notpad++ hangs while deleting search results results

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When deleting search results use setLexer only when lexer is SCLEX_NULL.

Fix #12555, clos #12765
This commit is contained in:
ozone10 2023-01-06 08:27:39 +01:00 committed by Don Ho
parent 17eba0a374
commit b3934afd92
1 changed files with 4 additions and 1 deletions
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5
PowerEditor/src/ScintillaComponent/FindReplaceDlg.cpp
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@ -610,7 +610,10 @@ void Finder::deleteResult()
auto end = _scintView.execute(SCI_GETLINEENDPOSITION, lno);
if (start + 2 >= end) return; // avoid empty lines
_scintView.setLexer(L_SEARCHRESULT, LIST_NONE); // Restore searchResult lexer in case the lexer was changed to SCLEX_NULL in GotoFoundLine()
if (_scintView.execute(SCI_GETLEXER) == SCLEX_NULL)
{
_scintView.setLexer(L_SEARCHRESULT, LIST_NONE); // Restore searchResult lexer in case the lexer was changed to SCLEX_NULL in GotoFoundLine()
}
if (_scintView.execute(SCI_GETFOLDLEVEL, lno) & SC_FOLDLEVELHEADERFLAG) // delete a folder
{