Improved config description

diff --git a/static/defaults.config.php b/static/defaults.config.php
index b3a7f49984af88d1ce63bebef590ad702b2a7132..47501fe91f3b91cfa747d0ce9e192afe9048f4fd 100644 (file)
--- a/static/defaults.config.php
+++ b/static/defaults.config.php
@@ -442,7 +442,8 @@ return [
                'no_smilies' => false,
 
                // tesseract_ocr (Boolean)
-               // Use Tesseract OCR to use OCR to fetch text from images
+               // Use Tesseract OCR to use OCR to fetch text from images.
+               // The Tesseract OCR command line tool needs to be installed separately on the system.
                'tesseract_ocr' => false,
 
                // optimize_all_tables (Boolean)