diff --git a/samples/2.json b/samples/2.json
index 5244914..bc35cc6 100644
--- a/samples/2.json
+++ b/samples/2.json
@@ -43,7 +43,7 @@
 	    {
 		"G":1,
 		"C":2,
-		"D":3,
+		"D":3
 	    },
 	    {
 		"A":1,
@@ -62,7 +62,7 @@
 	    },
 	    {
 		"A":1,
-		"D":2,
+		"D":2
 	    },
 	    {
 		"A":5,
@@ -70,7 +70,7 @@
 		"D":3
 	    },
 	    {
-		"A":4,
+		"A":4
 	    }
 	]
     }
diff --git a/samples/check.sh b/samples/check.sh
index 24b7d51..4403ff8 100755
--- a/samples/check.sh
+++ b/samples/check.sh
@@ -11,12 +11,15 @@ then
     exit 1
 fi
 
-json=~/clients/artlog/artisanlogiciel.code/artlog_jsontools/build/json
-
 json_file=$vote.json
-json_indent_file=$vote.indent.json
-echo "generating $json_indent_file"
+json=~/clients/artlog/artisanlogiciel.code/artlog_jsontools/build/json
+   
+if [[ -x $json ]] 
+then
+    json_indent_file=$vote.indent.json
+    echo "generating $json_indent_file"
+    $json indent=spaces:2 -- $json_file > $json_indent_file
+    json=$json_file
+fi
 
-$json indent=spaces:2 -- $json_file > $json_indent_file
-
-python3 parse_sample.py $json_indent_file
+python3 parse_sample.py $json_file