efivars: allow plus in the entry name

Closes #12572.
2019-05-19 06:18:00 +09:00 · 2019-05-19 06:18:00 +09:00 · 030a5d78ed
parent f572f79e18
commit 030a5d78ed
1 changed files with 1 additions and 1 deletions
--- 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) {