Fixed bug #68848 Missing return

diff --git a/ext/intl/collator/collator_sort.c b/ext/intl/collator/collator_sort.c
index add109889d8f10eaabc594ceeb3b017d9a056e49..549c3a116ad1b866ca6337d01fa8c804d8310170 100644 (file)
--- a/ext/intl/collator/collator_sort.c
+++ b/ext/intl/collator/collator_sort.c
@@ -345,7 +345,7 @@ PHP_FUNCTION( collator_sort )
 }
 /* }}} */
 
-static collator_sortkey_swap(collator_sort_key_index_t *p, collator_sort_key_index_t *q) /* {{{ */
+static void collator_sortkey_swap(collator_sort_key_index_t *p, collator_sort_key_index_t *q) /* {{{ */
 {
        collator_sort_key_index_t t;
        t = *p;