diff options
Diffstat (limited to 'archival/unlzma.c')
-rw-r--r-- | archival/unlzma.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/archival/unlzma.c b/archival/unlzma.c index dc85cb25e..404da0acd 100644 --- a/archival/unlzma.c +++ b/archival/unlzma.c | |||
@@ -41,13 +41,18 @@ int unlzma_main(int argc, char **argv) | |||
41 | filename = 0; | 41 | filename = 0; |
42 | 42 | ||
43 | if (filename) { | 43 | if (filename) { |
44 | struct stat stat_buf; | ||
44 | char *extension = filename + strlen(filename) - 5; | 45 | char *extension = filename + strlen(filename) - 5; |
45 | 46 | ||
46 | if (strcmp(extension, ".lzma") != 0) { | 47 | if (strcmp(extension, ".lzma") != 0) { |
47 | bb_error_msg_and_die("Invalid extension"); | 48 | bb_error_msg_and_die("Invalid extension"); |
48 | } | 49 | } |
50 | /* TODO: xstat? */ | ||
51 | if (stat(filename, &stat_buf) < 0) { | ||
52 | bb_error_msg_and_die("Couldn't stat file %s", filename); | ||
53 | } | ||
49 | *extension = 0; | 54 | *extension = 0; |
50 | dst_fd = bb_xopen(filename, O_WRONLY | O_CREAT); | 55 | dst_fd = bb_xopen3(filename, O_WRONLY | O_CREAT, stat_buf.st_mode); |
51 | } else | 56 | } else |
52 | dst_fd = STDOUT_FILENO; | 57 | dst_fd = STDOUT_FILENO; |
53 | status = unlzma(src_fd, dst_fd); | 58 | status = unlzma(src_fd, dst_fd); |