removed unnecessary comments

Author: jorgsowa

ext/session/tests/session_cookie_lifetime_invalid.phpt

@@ -13,19 +13,19 @@ ini_set("session.cookie_lifetime", 100);
 
 // Float strings are rejected
 ini_set("session.cookie_lifetime", "1.5");
-var_dump(ini_get("session.cookie_lifetime")); // unchanged
+var_dump(ini_get("session.cookie_lifetime"));
 
 // Non-numeric strings are rejected
 ini_set("session.cookie_lifetime", "abc");
-var_dump(ini_get("session.cookie_lifetime")); // unchanged
+var_dump(ini_get("session.cookie_lifetime"));
 
 // Negative values are rejected
 ini_set("session.cookie_lifetime", -1);
-var_dump(ini_get("session.cookie_lifetime")); // unchanged
+var_dump(ini_get("session.cookie_lifetime"));
 
 // Negative overflow strings are rejected
 ini_set("session.cookie_lifetime", "-99999999999999999999");
-var_dump(ini_get("session.cookie_lifetime")); // unchanged
+var_dump(ini_get("session.cookie_lifetime"));
 
 ob_end_flush();
 ?>

ext/session/tests/session_cookie_lifetime_overflow.phpt

@@ -17,7 +17,7 @@ var_dump(ini_get("session.cookie_lifetime"));
 ini_set("session.cookie_lifetime", PHP_INT_MAX);
 $val = (int) ini_get("session.cookie_lifetime");
 var_dump($val < PHP_INT_MAX); // clamped, not PHP_INT_MAX
-var_dump($val > 0); // positive
+var_dump($val > 0);
 
 // Valid values still work after clamping
 ini_set("session.cookie_lifetime", 200);