X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/6c42153ad9362cc676ea66563bf400d7511b3b68..537e02c38f4bb:/sbr/trimcpy.c?ds=sidebyside

diff --git a/sbr/trimcpy.c b/sbr/trimcpy.c
index c341f00c..b640ea6f 100644
--- a/sbr/trimcpy.c
+++ b/sbr/trimcpy.c
@@ -4,8 +4,6 @@
  *           -- replace internal whitespace with spaces,
  *           -- 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.
@@ -15,9 +13,9 @@
 
 
 char *
-trimcpy (char *cp)
+trimcpy (unsigned char *cp)
 {
-    char *sp;
+    unsigned char *sp;
 
     /* skip over leading whitespace */
     while (isspace(*cp))