Merge pull request #210 from Unode/patch-1

Correct small typo

readme.md

@@ -40,7 +40,7 @@ Contributions preferably through pull requests are welcome!
 - Support for PDF Expert and other PDF readers on mac to open links in Zotero notes (the hidden option `pdfExtraction.openPdfMac_skim` changed to `pdfExtraction.openPdfMac`. `openPdfMac` is a string with the exact name of the application such as "Preview", "Skim" or "PDF Expert").
 - Wild-cards for (senior) last author (`q`, `Q`, `u`, and `U`) (thanks to [bwiernik](https://github.com/bwiernik))
 - Fix: Small fixes for extraction of annotations
-- Fix: Delete folder(s) if no last file is moved out (thanks to [Renato Alves](https://github.com/Unode))
+- Fix: Delete folder(s) if last file is moved out (thanks to [Renato Alves](https://github.com/Unode))
 - Fix: Renaming same file a second time truncates and indexes filename (thanks to [Renato Alves](https://github.com/Unode))
 - Fix: Better handle spacial character in TOC