From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 7 Dec 2017 05:21:13 +0000 (+0900)
Subject: bootspec: fix debug message about default entry
X-Git-Tag: v236~48^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5838493a3aaa7be688e56b65d13b343cc1336d8c;p=thirdparty%2Fsystemd.git

bootspec: fix debug message about default entry

When no entries matches with entry_oneshot, entry_default and
default_pattern, then log message shows a wrong entry.
Moreover, if none of entry_oneshot, entry_default and default_pattern
are set, then the index `i` is uninitialized.
This fixes such problem.
---

diff --git a/src/shared/bootspec.c b/src/shared/bootspec.c
index 0481293a50c..f71205de5ba 100644
--- a/src/shared/bootspec.c
+++ b/src/shared/bootspec.c
@@ -374,7 +374,7 @@ int boot_entries_select_default(const BootConfig *config) {
                         }
 
         if (config->n_entries > 0)
-                log_debug("Found default: last entry \"%s\"", config->entries[i].filename);
+                log_debug("Found default: last entry \"%s\"", config->entries[config->n_entries - 1].filename);
         else
                 log_debug("Found no default boot entry :(");
         return config->n_entries - 1; /* -1 means "no default" */