X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsh-quote.c;h=d62c2b7b7ed875150bb0dacefb8398c98a69057b;hb=9e801adc214e131c6ea4c667407f54aa62888913;hp=f59e55fbff2bd2813101050d58a2f3f21a6a1a13;hpb=2d4d7d9d00fe33b6f5291e00a30b6c1016775b74;p=gnulib.git

diff --git a/lib/sh-quote.c b/lib/sh-quote.c
index f59e55fbf..d62c2b7b7 100644
--- a/lib/sh-quote.c
+++ b/lib/sh-quote.c
@@ -1,5 +1,5 @@
 /* Shell quoting.
-   Copyright (C) 2001-2004, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2001-2004, 2006, 2009-2013 Free Software Foundation, Inc.
    Written by Bruno Haible <haible@clisp.cons.org>, 2001.
 
    This program is free software: you can redistribute it and/or modify
@@ -69,11 +69,11 @@ shell_quote (const char *string)
 /* Returns a freshly allocated string containing all argument strings, quoted,
    separated through spaces.  */
 char *
-shell_quote_argv (char **argv)
+shell_quote_argv (char * const *argv)
 {
   if (*argv != NULL)
     {
-      char **argp;
+      char * const *argp;
       size_t length;
       char *command;
       char *p;