5 files changed, 24 insertions, 27 deletions
diff --git a/al/eax/exception.cpp b/al/eax/exception.cpp
index 3b319648..435e7442 100644
--- a/al/eax/exception.cpp
+++ b/al/eax/exception.cpp
@@ -6,17 +6,14 @@
 #include <string>
 
 
-EaxException::EaxException(
-    const char* context,
-    const char* message)
-    :
-    std::runtime_error{make_message(context, message)}
+EaxException::EaxException(const char *context, const char *message)
+    : std::runtime_error{make_message(context, message)}
 {
 }
+EaxException::~EaxException() = default;
 
-std::string EaxException::make_message(
-    const char* context,
-    const char* message)
+
+std::string EaxException::make_message(const char *context, const char *message)
 {
     const auto context_size = (context ? std::string::traits_type::length(context) : 0);
     const auto has_contex = (context_size > 0);
diff --git a/al/eax/exception.h b/al/eax/exception.h
index 9a7acf71..3ae88cdc 100644
--- a/al/eax/exception.h
+++ b/al/eax/exception.h
@@ -6,19 +6,12 @@
 #include <string>
 
 
-class EaxException :
-    public std::runtime_error
-{
-public:
-    EaxException(
-        const char* context,
-        const char* message);
-
+class EaxException : public std::runtime_error {
+    static std::string make_message(const char *context, const char *message);
 
-private:
-    static std::string make_message(
-        const char* context,
-        const char* message);
+public:
+    EaxException(const char *context, const char *message);
+    ~EaxException() override;
 }; // EaxException
 
 
diff --git a/al/effect.cpp b/al/effect.cpp
index 21387cae..a4004a40 100644
--- a/al/effect.cpp
+++ b/al/effect.cpp
@@ -86,6 +86,7 @@ effect_exception::effect_exception(ALenum code, const char *msg, ...) : mErrorCo
     setMessage(msg, args);
     va_end(args);
 }
+effect_exception::~effect_exception() = default;
 
 namespace {
 
diff --git a/al/effects/effects.h b/al/effects/effects.h
index acfeec6a..70960a7f 100644
--- a/al/effects/effects.h
+++ b/al/effects/effects.h
@@ -22,6 +22,7 @@ public:
     [[gnu::format(printf, 3, 4)]]
 #endif
     effect_exception(ALenum code, const char *msg, ...);
+    ~effect_exception() override;
 
     ALenum errorCode() const noexcept { return mErrorCode; }
 };
diff --git a/al/filter.cpp b/al/filter.cpp
index 298bef5d..68daee76 100644
--- a/al/filter.cpp
+++ b/al/filter.cpp
@@ -57,16 +57,21 @@ public:
 #else
     [[gnu::format(printf, 3, 4)]]
 #endif
-    filter_exception(ALenum code, const char *msg, ...) : mErrorCode{code}
-    {
-        std::va_list args;
-        va_start(args, msg);
-        setMessage(msg, args);
-        va_end(args);
-    }
+    filter_exception(ALenum code, const char *msg, ...);
+    ~filter_exception() override;
+
     ALenum errorCode() const noexcept { return mErrorCode; }
 };
 
+filter_exception::filter_exception(ALenum code, const char* msg, ...) : mErrorCode{code}
+{
+    std::va_list args;
+    va_start(args, msg);
+    setMessage(msg, args);
+    va_end(args);
+}
+filter_exception::~filter_exception() = default;
+
 
 #define DEFINE_ALFILTER_VTABLE(T)                                  \
 const ALfilter::Vtable T##_vtable = {                              \