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-rw-r--r--src/plugins/coreplugin/editormanager/documentmodel_p.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/coreplugin/editormanager/documentmodel_p.h b/src/plugins/coreplugin/editormanager/documentmodel_p.h
index 98223e63ed..ae6ff016fa 100644
--- a/src/plugins/coreplugin/editormanager/documentmodel_p.h
+++ b/src/plugins/coreplugin/editormanager/documentmodel_p.h
@@ -58,8 +58,8 @@ public:
void addEntry(DocumentModel::Entry *entry);
void removeDocument(int idx);
- int indexOfFilePath(const Utils::FileName &filePath) const;
- int indexOfDocument(IDocument *document) const;
+ Utils::optional<int> indexOfFilePath(const Utils::FileName &filePath) const;
+ Utils::optional<int> indexOfDocument(IDocument *document) const;
bool disambiguateDisplayNames(DocumentModel::Entry *entry);