updated for version 7.0e05
diff --git a/runtime/syntax/esterel.vim b/runtime/syntax/esterel.vim
index 3038355..7498364 100644
--- a/runtime/syntax/esterel.vim
+++ b/runtime/syntax/esterel.vim
@@ -32,7 +32,7 @@
syn keyword esterelStatement emit present await
syn keyword esterelStatement if then else
syn keyword esterelBoolean and or not xor xnor nor nand
-syn keyword esterelOperator \[ \]
+"syn keyword esterelOperator \[ \]
syn keyword esterelPippo pippo
" Esterel Types
syn keyword esterelType integer float bolean