Fix pointer sign warning showing up in EVERY build

diff --git a/ext/standard/info.c b/ext/standard/info.c
index 6bc406feded2c453b36559a733599da449b49b6d..cb2e4698457a24572d18f2c08a415c862fabdff6 100644 (file)
--- a/ext/standard/info.c
+++ b/ext/standard/info.c
@@ -295,7 +295,7 @@ void php_info_print_style(TSRMLS_D)
 PHPAPI char *php_info_html_esc(char *string TSRMLS_DC)
 {
        size_t new_len;
-       return php_escape_html_entities(string, strlen(string), &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
+       return php_escape_html_entities((unsigned char *) string, strlen(string), &new_len, 0, ENT_QUOTES, NULL TSRMLS_CC);
 }
 /* }}} */