diff options
| -rw-r--r-- | toys/posix/tar.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/toys/posix/tar.c b/toys/posix/tar.c index 8b481cc9..c7bdcbaa 100644 --- a/toys/posix/tar.c +++ b/toys/posix/tar.c @@ -137,7 +137,7 @@ static void write_longname(char *name, char type) strcpy(tmp.gname, "root"); // Calculate checksum. Since 512*255 = 0377000 in octal, this can never - // use more than 6 digits. The last byte is ' ' or historical reasons. + // use more than 6 digits. The last byte is ' ' for historical reasons. itoo(tmp.chksum, sizeof(tmp.chksum)-1, cksum(&tmp)); tmp.chksum[7] = ' '; @@ -567,7 +567,7 @@ static void unpack_tar(struct tar_hdr *first) for (;;) { if (!(TT.sparselen&511)) - TT.sparse = xrealloc(TT.sparse, (TT.sparselen*512)*sizeof(long)); + TT.sparse = xrealloc(TT.sparse, (TT.sparselen+512)*sizeof(long)); // If out of data in block check continue flag, stop or load next block if (++i>max || !*s) { @@ -596,7 +596,7 @@ static void unpack_tar(struct tar_hdr *first) maj = OTOI(tar.major); min = OTOI(tar.minor); TT.hdr.device = dev_makedev(maj, min); - +dprintf(2, "here\n"); TT.hdr.uname = xstrndup(TT.owner ? TT.owner : tar.uname, sizeof(tar.uname)); TT.hdr.gname = xstrndup(TT.group ? TT.group : tar.gname, sizeof(tar.gname)); |