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Check for valid paths

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Reviewed-By: Christian Kamm <christian.d.kamm@nokia.com>
This commit is contained in:
Roberto Raggi
2009-11-25 10:41:11 +01:00
parent 6de52c401b
commit 7edb110e45
1 changed files with 2 additions and 4 deletions
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6
src/plugins/cppeditor/cppquickfix.cpp
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@@ -275,9 +275,6 @@ public:
virtual int match(const QList<AST *> &path) virtual int match(const QList<AST *> &path)
{ {
if (path.size() == 0)
return -1;
// show when we're on the 'if' of an if statement // show when we're on the 'if' of an if statement
int index = path.size() - 1; int index = path.size() - 1;
IfStatementAST *ifStatement = path.at(index)->asIfStatement(); IfStatementAST *ifStatement = path.at(index)->asIfStatement();
@@ -805,7 +802,8 @@ int CPPQuickFixCollector::startCompletion(TextEditor::ITextEditable *editable)
ASTPath astPath(info.doc); ASTPath astPath(info.doc);
const QList<AST *> path = astPath(_editor->textCursor()); const QList<AST *> path = astPath(_editor->textCursor());
// ### build the list of the quick fix ops by scanning path. if (path.isEmpty())
return -1;
QSharedPointer<RewriteLogicalAndOp> rewriteLogicalAndOp(new RewriteLogicalAndOp(info.doc, info.snapshot, _editor)); QSharedPointer<RewriteLogicalAndOp> rewriteLogicalAndOp(new RewriteLogicalAndOp(info.doc, info.snapshot, _editor));
QSharedPointer<SplitIfStatementOp> splitIfStatementOp(new SplitIfStatementOp(info.doc, info.snapshot, _editor)); QSharedPointer<SplitIfStatementOp> splitIfStatementOp(new SplitIfStatementOp(info.doc, info.snapshot, _editor));