diff options
Diffstat (limited to 'lib/libarchive/archive_write_set_format_ustar.c')
| -rw-r--r-- | lib/libarchive/archive_write_set_format_ustar.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/libarchive/archive_write_set_format_ustar.c b/lib/libarchive/archive_write_set_format_ustar.c index 390b1a0..43b6543 100644 --- a/lib/libarchive/archive_write_set_format_ustar.c +++ b/lib/libarchive/archive_write_set_format_ustar.c @@ -216,12 +216,15 @@ archive_write_ustar_header(struct archive_write *a, struct archive_entry *entry) p = archive_entry_pathname(entry); if (p[strlen(p) - 1] != '/') { t = (char *)malloc(strlen(p) + 2); - if (t != NULL) { - strcpy(t, p); - strcat(t, "/"); - archive_entry_copy_pathname(entry, t); - free(t); + if (t == NULL) { + archive_set_error(&a->archive, ENOMEM, + "Can't allocate ustar data"); + return(ARCHIVE_FATAL); } + strcpy(t, p); + strcat(t, "/"); + archive_entry_copy_pathname(entry, t); + free(t); } } |
