discover: Fix raw string argument to talloc_asprintf_append

[petitboot] / discover / platform-powerpc.c

diff --git a/discover/platform-powerpc.c b/discover/platform-powerpc.c
index b4f2a771f64ce6b8016025860ded536a901ded1f..2b3b043489e889573d0033d8c354d5bffb39d8d4 100644 (file)
--- a/discover/platform-powerpc.c
+++ b/discover/platform-powerpc.c
@@ -664,7 +664,7 @@ static void update_bootdev_config(struct platform_powerpc *platform,
                                                opt->uuid, delim);
                                break;
                        }
-                       tmp = val = talloc_asprintf_append(val, boot_str);
+                       tmp = val = talloc_asprintf_append(val, "%s", boot_str);
        }
 
        update_string_config(platform, "petitboot,bootdevs", val);