* fix memory leaks in so_multiclass_BMRM example

shogun-toolbox · Sep 2, 2012 · 2482cb1 · 2482cb1
1 parent ad4ac3c
commit 2482cb1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/examples/undocumented/libshogun/so_multiclass_BMRM.cpp b/examples/undocumented/libshogun/so_multiclass_BMRM.cpp
@@ -240,7 +240,9 @@ int main(int argc, char * argv[])
 
 	for (uint32_t i=0; i<num_feat; ++i)
 	{
-		error+=(( (CRealNumber*) out->get_label(i) )->value==labs.get_element(i)) ? 0.0 : 1.0;
+		CRealNumber* rn = CRealNumber::obtain_from_generic( out->get_label(i) );
+		error+=(rn->value==labs.get_element(i)) ? 0.0 : 1.0;
+		SG_UNREF(rn);	// because of out->get_label(i) above
 	}
 
 	SG_SPRINT("Error = %lf %% \n", error/num_feat*100);