virt: make sure that we detect unknown container managers as VIRTUALIZATION_CONTAINER...

If we don't know a container manager, we should consider it as "other"
rather than as no container manager at all, to provide a somwhat useful
upgrade path.

diff --git a/src/basic/virt.c b/src/basic/virt.c
index ff006e96c635d160db87dfe971aedf623b725848..d088b7a8049493f44002e7c729c0e3382d34016c 100644 (file)
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -400,7 +400,7 @@ int detect_container(void) {
                         goto finish;
                 }
 
-        r = VIRTUALIZATION_NONE;
+        r = VIRTUALIZATION_CONTAINER_OTHER;
 
 finish:
         cached_found = r;