* docs/MAIL.FILTERING: added note on removing procmail -f or

[mmh] / sbr / trimcpy.c

diff --git a/sbr/trimcpy.c b/sbr/trimcpy.c
index d13554850c9e0939807bad6c79d11e0400e2f9fb..8b57ad688450c35060ab0f603502f07555c6b393 100644 (file)
--- a/sbr/trimcpy.c
+++ b/sbr/trimcpy.c
@@ -5,15 +5,19 @@
  *           -- then return a copy.
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
 
 
 char *
-trimcpy (char *cp)
+trimcpy (unsigned char *cp)
 {
-    char *sp;
+    unsigned char *sp;
 
     /* skip over leading whitespace */
     while (isspace(*cp))