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-rw-r--r--nss/nss_files/files-alias.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/nss/nss_files/files-alias.c b/nss/nss_files/files-alias.c
index c4717e1242..8ee54f121f 100644
--- a/nss/nss_files/files-alias.c
+++ b/nss/nss_files/files-alias.c
@@ -1,5 +1,5 @@
/* Mail alias file parser in nss_files module.
- Copyright (C) 1996,97,98,99,2002,2006 Free Software Foundation, Inc.
+ Copyright (C) 1996,97,98,99,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@@ -298,8 +298,8 @@ get_next_alias (const char *match, struct aliasent *result,
first_unused[room_left - 1] = '\0';
strncpy (first_unused, old_line, room_left);
- free (old_line);
- line = first_unused;
+ if (old_line != NULL)
+ free (old_line);
if (first_unused[room_left - 1] != '\0')
goto no_more_room;