Typo

Author: mlazdans

interbase.c

@@ -807,7 +807,7 @@ PHP_MINIT_FUNCTION(ibase)
 	REGISTER_LONG_CONSTANT("IBASE_FETCH_BLOBS", PHP_IBASE_FETCH_BLOBS, CONST_PERSISTENT);
 	REGISTER_LONG_CONSTANT("IBASE_FETCH_ARRAYS", PHP_IBASE_FETCH_ARRAYS, CONST_PERSISTENT);
 	REGISTER_LONG_CONSTANT("IBASE_UNIXTIME", PHP_IBASE_UNIXTIME, CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("IBASE_VERS", PHP_INTERBASE_VER, CONST_PERSISTENT);
+	REGISTER_LONG_CONSTANT("IBASE_VER", PHP_INTERBASE_VER, CONST_PERSISTENT);
 
 	/* transactions */
 	REGISTER_LONG_CONSTANT("IBASE_WRITE", PHP_IBASE_WRITE, CONST_PERSISTENT);