loplugin:constmethod in idl,helpcompiler

Change-Id: I9b328fc0a3ebdd15a646ee6dab800ffbadb1aaef
Reviewed-on: https://gerrit.libreoffice.org/44050
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/helpcompiler/HelpIndexer.hxx b/include/helpcompiler/HelpIndexer.hxx
index 869fe535ab7f..832780f6b1d2 100644
--- a/include/helpcompiler/HelpIndexer.hxx
+++ b/include/helpcompiler/HelpIndexer.hxx
@@ -59,7 +59,7 @@ class L10N_DLLPUBLIC HelpIndexer {
     /**
      * Get the error string (empty if no error occurred).
      */
-        OUString const & getErrorMessage() { return d_error;}
+    OUString const & getErrorMessage() const { return d_error;}
 
     private:
 
@@ -71,17 +71,17 @@ class L10N_DLLPUBLIC HelpIndexer {
     /**
      * Scan for files in the given directory.
      */
-        bool scanForFiles(OUString const &path);
+    bool scanForFiles(OUString const &path);
 
     /**
      * Fill the Document with information on the given help file.
      */
-        void helpDocument(OUString const & fileName, lucene::document::Document *doc);
+    void helpDocument(OUString const & fileName, lucene::document::Document *doc) const;
 
     /**
      * Create a reader for the given file, and create an "empty" reader in case the file doesn't exist.
      */
-        static lucene::util::Reader *helpFileReader(OUString const & path);
+    static lucene::util::Reader *helpFileReader(OUString const & path);
 };
 
 #endif