Correct comment.

include/ph7int.h

@@ -789,9 +789,7 @@ struct ph7_hashmap {
 struct ph7_foreach_info {
 	SyString sKey;      /* Key name. Empty otherwise*/
 	SyString sValue;    /* Value name */
-	ph7_hashmap *pMap;  /* Hashmap [i.e: array in the PHP jargon] iteration
-						 * Ex: foreach(array(1,2,3) as $key=>$value){}
-						 */
+	ph7_hashmap *pMap;  /* Hashmap iteration */
 };
 /*
  * Each PH7 engine is identified by an instance of the following structure.