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| author | Alan Modra <amodra@gmail.com> | 2016-03-09 16:10:53 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2016-03-09 16:54:24 +1030 |
| commit | 03ee85837ec2e10f7b67c417b17ab3ffa97a98d2 (patch) | |
| tree | 3903f60250370836052882730b6ea8ca9385c294 | |
| parent | 9c1d7a087682074d585253ad38719ec2363eb2b7 (diff) | |
| download | binutils-gdb-03ee85837ec2e10f7b67c417b17ab3ffa97a98d2.tar.gz | |
Allow zero length archive elements
PR binutils/19775
* coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
length elements in the archive.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/coff-alpha.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index fe08c0280c3..fc632192682 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2016-03-09 Alan Modra <amodra@gmail.com> + + PR binutils/19775 + * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero + length elements in the archive. + 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> PR ld/19789 diff --git a/bfd/coff-alpha.c b/bfd/coff-alpha.c index f69f22b371d..70388f7db02 100644 --- a/bfd/coff-alpha.c +++ b/bfd/coff-alpha.c @@ -2208,7 +2208,7 @@ alpha_ecoff_openr_next_archived_file (bfd *archive, bfd *last_file) BSD-4.4-style element with a long odd size. */ filestart = last_file->proxy_origin + size; filestart += filestart % 2; - if (filestart <= last_file->proxy_origin) + if (filestart < last_file->proxy_origin) { /* Prevent looping. See PR19256. */ bfd_set_error (bfd_error_malformed_archive); |