a small proto clarification

diff --git a/ext/ctype/ctype.c b/ext/ctype/ctype.c
index 52115b7e5a49b7f127e86ad2402c6dfd060df0bc..33cf94215fffe1df618c04c7c8b24a76c970bb82 100644 (file)
--- a/ext/ctype/ctype.c
+++ b/ext/ctype/ctype.c
@@ -235,7 +235,7 @@ PHP_FUNCTION(ctype_print)
 /* }}} */
 
 /* {{{ proto bool ispunct(mixed c)
-    Check for any printable character which is not a space or an alphanumeric character */
+    Check for any printable character which is not whitespace or an alphanumeric character */
 PHP_FUNCTION(ctype_punct)
 {
        PHP_EXPERIMENTAL("4.0.4dev",NULL)