Update test-2.yml

.github/workflows/test-2.yml

@@ -27,7 +27,7 @@ jobs:
             #echo "Testing '$value'"
 
             # Check if the value is a readable file
-            if ! { file --mime-encoding "$realpath" || true } | grep -q "binary" ; then
+            if ! { file --mime-encoding "$realpath" 2>/dev/null || true } | grep -q "binary" ; then
                 # Print the header with the realpath of the file
                 printf '%s=File: `%s`' "$var" "$value"
                 [[ "$value" != "$realpath" ]] && echo " [$realpath]" || echo ""