Effects: Don't crash when unloading an invalid effect module.

704fd19d · Hugo Beauzée-Luyssen · 68d22980 · 704fd19d
Commit 704fd19d authored Dec 29, 2010 by Hugo Beauzée-Luyssen
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Showing with 4 additions and 2 deletions

src/EffectsEngine/Effect.cpp src/EffectsEngine/Effect.cpp +4 -2

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--- a/src/EffectsEngine/Effect.cpp
+++ b/src/EffectsEngine/Effect.cpp
@@ -30,7 +30,8 @@ Effect::Effect( const QString &fileName ) :
        m_type( Unknown ),
        m_major( -1 ),
        m_minor( -1 ),
-        m_nbParams( -1 )
+        m_nbParams( -1 ),
+        m_f0r_deinit( NULL )
 {
 }

@@ -38,7 +39,8 @@ Effect::~Effect()
 {
    if ( isLoaded() == true )
    {
-        m_f0r_deinit();
+        if ( m_f0r_deinit != NULL )
+            m_f0r_deinit();
        unload();
    }
    qDeleteAll( m_params );