Guard against 'current_directory == NULL' on gdb_abspath (PR gdb/23613)

[deliverable/binutils-gdb.git] / libiberty / xvasprintf.c

diff --git a/libiberty/xvasprintf.c b/libiberty/xvasprintf.c
index 7842d05cedff0ccbe435d69eb75dcdf1a825faba..c4ab52e34c6ee64c097d1d1b8b31b4ba2dcf1ab9 100644 (file)
--- a/libiberty/xvasprintf.c
+++ b/libiberty/xvasprintf.c
@@ -1,5 +1,5 @@
 /* Implement the xvasprintf function.
-   Copyright (C) 2014-2017 Free Software Foundation, Inc.
+   Copyright (C) 2014-2019 Free Software Foundation, Inc.
    Contributed by Manuel Lopez-Ibanez.
 
 This file is part of the libiberty library.