fix the new 'no-double-encoding' feature of htmlspecialchars() (the length for char...

diff --git a/ext/standard/html.c b/ext/standard/html.c
index 9d73ce216c042e7b13ce5e27f0e43c4f0de956d1..a5f5292c3325c9802569e97e6787d4c96f6de138 100644 (file)
--- a/ext/standard/html.c
+++ b/ext/standard/html.c
@@ -1153,7 +1153,7 @@ encode_amp:
                                        memcpy(replaced + len, "&", sizeof("&") - 1);
                                        len += sizeof("&") - 1;
                                } else {
-                                       char *e = memchr(old + i, ';', len - i);
+                                       char *e = memchr(old + i, ';', oldlen - i);
                                        char *s = old + i + 1;
 
                                        if (!e || (e - s) > 10) { /* minor optimization to avoid "entities" over 10 chars in length */