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-rw-r--r--grp/putgrent.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/grp/putgrent.c b/grp/putgrent.c
index 7d7732a9c8..a119ebed17 100644
--- a/grp/putgrent.c
+++ b/grp/putgrent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1996, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1996, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -54,7 +54,7 @@ putgrent (gr, stream)
       int i;
 
       for (i = 0 ; gr->gr_mem[i] != NULL; i++)
-	if (fprintf (stream, "%c%s", i == 0 ? ':' : ',', gr->gr_mem[i]) < 0)
+	if (fprintf (stream, i == 0 ? "%s" : ",%s", gr->gr_mem[i]) < 0)
 	  {
 	    /* What else can we do?  */
 	    funlockfile (stream);