Replace getcpy() with mh_xstrdup() where the string isn't NULL.

[nmh] / sbr / ambigsw.c

diff --git a/sbr/ambigsw.c b/sbr/ambigsw.c
index 42796b34ca576e8eedc01032682b3658fa328482..15ff34cbf828989ca9c2d614187c356bdaa53ff8 100644 (file)
--- a/sbr/ambigsw.c
+++ b/sbr/ambigsw.c
@@ -2,8 +2,6 @@
 /*
  * ambigsw.c -- report an ambiguous switch
  *
 /*
  * ambigsw.c -- report an ambiguous switch
  *

- * $Id$
- *

  * 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.
  * 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.


@@ -13,7 +11,7 @@
 
 
 void
 
 
 void

-ambigsw (char *arg, struct swit *swp)
+ambigsw (const char *arg, const struct swit *swp)

 {
     advise (NULL, "-%s ambiguous.  It matches", arg);
     print_sw (arg, swp, "-", stderr);
 {
     advise (NULL, "-%s ambiguous.  It matches", arg);
     print_sw (arg, swp, "-", stderr);