small changes to limits

rtengine/iccstore.cc

@@ -1311,6 +1311,7 @@ cmsHPROFILE rtengine::ICCStore::createFromMatrix(const double matrix[3][3], bool
 cmsHPROFILE rtengine::ICCStore::createGammaProfile(const procparams::ColorManagementParams &icm, GammaValues &ga)
 {
     float p[6]; //primaries
+    ga[5] = 0.0;
     ga[6] = 0.0;
 
     enum class ColorTemp {

rtengine/iplab2rgb.cc

@@ -529,6 +529,7 @@ Imagefloat* ImProcFunctions::workingtrc(Imagefloat* working, int cw, int ch, int
         ga2 = g_a[4] / (1.0 + g_a[4]);
         ga3 = 1. / slpos;
         ga5 = 0.0;
+		ga6 = 0.0;
        // printf("ga0=%f ga1=%f ga2=%f ga3=%f ga4=%f\n", ga0, ga1, ga2, ga3, ga4);
 
         cmsCIExyY       xyD;