diff options
Diffstat (limited to 'contrib/libarchive/libarchive/archive_read_data_into_fd.c')
| -rw-r--r-- | contrib/libarchive/libarchive/archive_read_data_into_fd.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/contrib/libarchive/libarchive/archive_read_data_into_fd.c b/contrib/libarchive/libarchive/archive_read_data_into_fd.c index 1f210fce146f..81a36125a4ba 100644 --- a/contrib/libarchive/libarchive/archive_read_data_into_fd.c +++ b/contrib/libarchive/libarchive/archive_read_data_into_fd.c @@ -95,8 +95,13 @@ archive_read_data_into_fd(struct archive *a, int fd) "archive_read_data_into_fd"); can_lseek = (fstat(fd, &st) == 0) && S_ISREG(st.st_mode); - if (!can_lseek) + if (!can_lseek) { nulls = calloc(1, nulls_size); + if (!nulls) { + r = ARCHIVE_FATAL; + goto cleanup; + } + } while ((r = archive_read_data_block(a, &buff, &size, &target_offset)) == ARCHIVE_OK) { |