Fix memory leak

qgis · Dec 9, 2019 · c1280a5 · c1280a5
1 parent 2b195e9
commit c1280a5
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/src/core/classification/qgsclassificationmethod.cpp b/src/core/classification/qgsclassificationmethod.cpp
@@ -43,6 +43,11 @@ QgsClassificationMethod::QgsClassificationMethod( MethodProperties properties, i
 {
 }
 
+QgsClassificationMethod::~QgsClassificationMethod()
+{
+  qDeleteAll( mParameters );
+}
+
 void QgsClassificationMethod::copyBase( QgsClassificationMethod *c ) const
 {
   c->setSymmetricMode( mSymmetricEnabled, mSymmetryPoint, mSymmetryAstride );

diff --git a/src/core/classification/qgsclassificationmethod.h b/src/core/classification/qgsclassificationmethod.h
@@ -131,7 +131,7 @@ class CORE_EXPORT QgsClassificationMethod SIP_ABSTRACT
       */
     explicit QgsClassificationMethod( MethodProperties properties = NoFlag, int codeComplexity = 1 );
 
-    virtual ~QgsClassificationMethod() = default;
+    virtual ~QgsClassificationMethod();
 
     /**
      * Returns a clone of the method.