--- embedaddon/php/ext/intl/common/common_error.c	2012/05/29 12:34:40	1.1.1.2
+++ embedaddon/php/ext/intl/common/common_error.c	2013/07/22 01:31:52	1.1.1.3
@@ -24,7 +24,7 @@
 #include "common_error.h"
 
 /* {{{ proto int intl_get_error_code()
- * Get code of the last occured error.
+ * Get code of the last occurred error.
  */
 PHP_FUNCTION( intl_get_error_code )
 {
@@ -33,7 +33,7 @@ PHP_FUNCTION( intl_get_error_code )
 /* }}} */
 
 /* {{{ proto string intl_get_error_message()
- * Get text description of the last occured error.
+ * Get text description of the last occurred error.
  */
 PHP_FUNCTION( intl_get_error_message )
 {
@@ -240,7 +240,9 @@ void intl_expose_icu_error_codes( INIT_FUNC_ARGS )
 	INTL_EXPOSE_CONST( U_IDNA_ACE_PREFIX_ERROR );
 	INTL_EXPOSE_CONST( U_IDNA_VERIFICATION_ERROR );
 	INTL_EXPOSE_CONST( U_IDNA_LABEL_TOO_LONG_ERROR );
+#if U_ICU_VERSION_MAJOR_NUM > 3 || U_ICU_VERSION_MAJOR_NUM == 3 && U_ICU_VERSION_MINOR_NUM >= 6
 	INTL_EXPOSE_CONST( U_IDNA_ZERO_LENGTH_LABEL_ERROR );
+#endif
 #if U_ICU_VERSION_MAJOR_NUM > 3 || U_ICU_VERSION_MAJOR_NUM == 3 && U_ICU_VERSION_MINOR_NUM >= 8
 	INTL_EXPOSE_CONST( U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR );
 #endif