[PATCH] maint: avoid new compiler warnings

[Jim Meyering]

Building with ./configure --enable-gcc-warnings,
I got a couple new warnings.  This fixes them:

>From da59b16ca8c22625507a1c52a86abd7e24791826 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Wed, 16 Mar 2011 18:56:06 +0100
Subject: [PATCH] maint: avoid new compiler warnings

* parted/parted.c (do_print): Remove now-unused "error" label.
(_print_disk_info): Use one more "const" attribute, to avoid
compiler warnings.
---
 parted/parted.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/parted/parted.c b/parted/parted.c
index 35bfaf3..c4cf959 100644
--- a/parted/parted.c
+++ b/parted/parted.c
@@ -1405,7 +1405,7 @@ _print_disk_geometry (const PedDevice *dev)
 static void
 _print_disk_info (const PedDevice *dev, const PedDisk *disk)
 {
-        char *const transport[] = {"unknown", "scsi", "ide", "dac960",
+        char const *const transport[] = {"unknown", "scsi", "ide", "dac960",
                                          "cpqarray", "file", "ataraid", "i2o",
                                          "ubd", "dasd", "viodasd", "sx8", "dm",
                                          "xvd", "sd/mmc", "virtblk", "aoe",
@@ -1714,7 +1714,6 @@ do_print (PedDevice** dev)

 error_destroy_disk:
         ped_disk_destroy (disk);
-error:
         return 0;
 nopt:
         return 1;
--
1.7.4.1.430.g5aa4d