Handle no captions.txt nicer

[bpgallery.git] / README

diff --git a/README b/README
index b9003a611e21f44b94800d845c10e9b09cec9e7c..6af9d164c9f82d8aa3e219bb397b7584794e4e1a 100644 (file)
--- a/README
+++ b/README
@@ -8,8 +8,8 @@ Requirements
 ------------
 The ImageMagick tools (convert and identify)
 bash
-find
-xargs
+GNU find
+GNU xargs
 
 Installation
 ------------