fix(volatile): return t, not result of memq

CHANGELOG.md

@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.6.3]
+
+### Fixed
+
+- `bydi-mock--volatile` no longer returns the resut of `memq` which
+  can mess up tests. Instead it returns `t` or `nil`.g
+
 ## [0.6.2]
 
 ### Added

Cask

@@ -7,7 +7,7 @@
  (depends-on "undercover")
  (depends-on "compat"))
 
-(package "bydi" "0.6.2" "Mocking facilities")
+(package "bydi" "0.6.3" "Mocking facilities")
 
 (package-file "bydi.el")
 

Makefile

@@ -1,5 +1,5 @@
 PACKAGE_NAME=bydi
 
-CURRENT_PACKAGE_VERSION=0.6.2
+CURRENT_PACKAGE_VERSION=0.6.3
 
 include dinghy/emacs-package.mk

bydi.el

@@ -2,7 +2,7 @@
 
 ;; Author: Krister Schuchardt <[email protected]>
 ;; Homepage: https://github.com/Walheimat/bydi
-;; Version: 0.6.2
+;; Version: 0.6.3
 ;; Package-Requires: ((emacs "29.1"))
 ;; Keywords: extensions
 
@@ -449,7 +449,7 @@ Optionally, return RETURN."
 
 (defun bydi-mock--volatile (fun)
   "Check if FUN should return t."
-  (memq fun bydi-mock--always))
+  (and (memq fun bydi-mock--always) t))
 
 (defun bydi-mock--check (fun instruction)
   "Verify binding FUN using INSTRUCTION."