unlzma: add "lzma -d" alias, add -t support, rename lzmacat->lzcat

Also coalesce some common strings

   text    data     bss     dec     hex filename
 844110     453    6812  851375   cfdaf busybox_old
 844061     453    6812  851326   cfd7e busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/archival/lzop.c b/archival/lzop.c
index 0a15c51aa..d6cf6f4f5 100644
--- a/archival/lzop.c
+++ b/archival/lzop.c
@@ -738,12 +738,12 @@ static NOINLINE smallint lzo_decompress(const header_t *h)
                         bb_error_msg_and_die("this file is a split lzop file");
 
                 if (dst_len > MAX_BLOCK_SIZE)
-                        bb_error_msg_and_die("lzop file corrupted");
+                        bb_error_msg_and_die("corrupted data");
 
                 /* read compressed block size */
                 src_len = read32();
                 if (src_len <= 0 || src_len > dst_len)
-                        bb_error_msg_and_die("lzop file corrupted");
+                        bb_error_msg_and_die("corrupted data");
 
                 if (dst_len > block_size) {
                         if (b2) {
@@ -797,7 +797,7 @@ static NOINLINE smallint lzo_decompress(const header_t *h)
                                 r = lzo1x_decompress_safe(b1, src_len, b2, &d, NULL);
 
                         if (r != 0 /*LZO_E_OK*/ || dst_len != d) {
-                                bb_error_msg_and_die("corrupted compressed data");
+                                bb_error_msg_and_die("corrupted data");
                         }
                         dst = b2;
                 } else {