From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 18 May 2019 21:18:00 +0000 (+0900)
Subject: efivars: allow plus in the entry name
X-Git-Tag: v243-rc1~410
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=030a5d78eda0320b0e30d2de43fd75de2a3262d2;p=thirdparty%2Fsystemd.git

efivars: allow plus in the entry name

Closes #12572.
---

diff --git a/src/shared/efivars.c b/src/shared/efivars.c
index 1bd8835633c..f16c2db7396 100644
--- a/src/shared/efivars.c
+++ b/src/shared/efivars.c
@@ -909,7 +909,7 @@ bool efi_loader_entry_name_valid(const char *s) {
         if (strlen(s) > FILENAME_MAX) /* Make sure entry names fit in filenames */
                 return false;
 
-        return in_charset(s, ALPHANUMERICAL "-_.");
+        return in_charset(s, ALPHANUMERICAL "+-_.");
 }
 
 char *efi_tilt_backslashes(char *s) {