X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Frrd_tune.c;h=160b32a5e66a961845e9655e98e77018cca59a68;hb=51fcea2cbf9721f012f2f0d43c604a3aaf684ee8;hp=91f6409ada384e79093e9ea28d20b90ff92284ce;hpb=7f30ee2ae089520606cbb7e38fab9981618771f5;p=rrdtool.git

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index 91f6409..160b32a 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -237,14 +237,20 @@ int rrd_tune(
             break;
         case 'x':
             if (set_hwarg(&rrd, CF_HWPREDICT, RRA_hw_alpha, optarg)) {
-                rrd_free(&rrd);
-                return -1;
+                if (set_hwarg(&rrd, CF_MHWPREDICT, RRA_hw_alpha, optarg)) {
+                    rrd_free(&rrd);
+                    return -1;
+                }
+                rrd_clear_error();
             }
             break;
         case 'y':
             if (set_hwarg(&rrd, CF_HWPREDICT, RRA_hw_beta, optarg)) {
-                rrd_free(&rrd);
-                return -1;
+                if (set_hwarg(&rrd, CF_MHWPREDICT, RRA_hw_beta, optarg)) {
+                    rrd_free(&rrd);
+                    return -1;
+                }
+                rrd_clear_error();
             }
             break;
         case 'z':