fix phpinfo() output for iconv extension

(convert unicode values to string before outputting them)

diff --git a/ext/iconv/iconv.c b/ext/iconv/iconv.c
index 6ee5309c6b25b895797547ec00427e9bca7dd398..45aff4a7eb3e299dec5097be9dc6f880eb5329e4 100644 (file)
--- a/ext/iconv/iconv.c
+++ b/ext/iconv/iconv.c
@@ -216,6 +216,9 @@ PHP_MINFO_FUNCTION(miconv)
        zend_get_constant("ICONV_IMPL", sizeof("ICONV_IMPL")-1, &iconv_impl TSRMLS_CC);
        zend_get_constant("ICONV_VERSION", sizeof("ICONV_VERSION")-1, &iconv_ver TSRMLS_CC);
 
+       convert_to_string(&iconv_impl);
+       convert_to_string(&iconv_ver);
+       
        php_info_print_table_start();
        php_info_print_table_row(2, "iconv support", "enabled");
        php_info_print_table_row(2, "iconv implementation", Z_STRVAL(iconv_impl));