Fix typo in PHP 7 upgrade notes

diff --git a/UPGRADING b/UPGRADING
index 0c3a464267d4f1713961846ef4b2b9537e82c4e5..c21e197655b2ee39df0947e727295c69015ba7fa 100644 (file)
--- a/UPGRADING
+++ b/UPGRADING
@@ -492,7 +492,7 @@ Other
 
 - PCRE:
   . Removed support for /e (PREG_REPLACE_EVAL) modifier. Use
-    preg_reaplace_callback() instead.
+    preg_replace_callback() instead.
 
 - PDO_pgsql:
   . Removed PGSQL_ATTR_DISABLE_NATIVE_PREPARED_STATEMENT attribute in favor of