Update FSF address.

[libguestfs.git] / fish / echo.c

diff --git a/fish/echo.c b/fish/echo.c
index 783c0f6..7cf7c1a 100644 (file)
--- a/fish/echo.c
+++ b/fish/echo.c
@@ -13,7 +13,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #include <config.h>
@@ -25,9 +25,9 @@
 #include "fish.h"
 
 int
-run_echo (const char *cmd, int argc, char *argv[])
+run_echo (const char *cmd, size_t argc, char *argv[])
 {
-  int i;
+  size_t i;
 
   for (i = 0; i < argc; ++i) {
     if (i > 0) printf (" ");