fix: check for nil machine config during installation

Otherwise we get `nil reference` exception during maintenance mode upgrade with partial machine configs. Signed-off-by: Artem Chernyshev <[email protected]> (cherry picked from commit 42ac5cd)
siderolabs · Jul 22, 2024 · 390b29d · 390b29d
1 parent 3ec9b8d
commit 390b29d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cmd/installer/cmd/installer/install.go b/cmd/installer/cmd/installer/install.go
@@ -69,7 +69,7 @@ func runInstallCmd(ctx context.Context) (err error) {
 			}
 		}
 
-		if config.Machine().Install().LegacyBIOSSupport() {
+		if config.Machine() != nil && config.Machine().Install().LegacyBIOSSupport() {
 			options.LegacyBIOSSupport = true
 		}
 	}