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Fixed a couple of signed-unsigned comparisons.
[mmh]
/
sbr
/
utils.c
diff --git
a/sbr/utils.c
b/sbr/utils.c
index
7c4ddcf
..
cce7378
100644
(file)
--- a/
sbr/utils.c
+++ b/
sbr/utils.c
@@
-2,8
+2,6
@@
/*
* utils.c -- various utility routines
*
/*
* utils.c -- various utility routines
*
- * $Id$
- *
* This code is Copyright (c) 2006, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
* This code is Copyright (c) 2006, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
@@
-125,6
+123,19
@@
add (char *s2, char *s1)
}
/*
}
/*
+ * addlist
+ * Append an item to a comma separated list
+ */
+char *
+addlist (char *list, char *item)
+{
+ if (list)
+ list = add (", ", list);
+
+ return add (item, list);
+}
+
+/*
* folder_exists
* Check to see if a folder exists.
*/
* folder_exists
* Check to see if a folder exists.
*/