virt: Update cache if the detected vm is virtualbox (#5364)

diff --git a/src/basic/virt.c b/src/basic/virt.c
index 830dc655e381f2092f80d6ed2d5012120c9b1323..9d615da681e1e0a535b99b564326d070a14a1681 100644 (file)
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -329,8 +329,10 @@ int detect_vm(void) {
          * -> Third try to detect from dmi. */
 
         dmi = detect_vm_dmi();
-        if (dmi == VIRTUALIZATION_ORACLE)
-                return dmi;
+        if (dmi == VIRTUALIZATION_ORACLE) {
+                r = dmi;
+                goto finish;
+        }
 
         r = detect_vm_cpuid();
         if (r < 0)