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| author | peter <peter@FreeBSD.org> | 2001-12-20 02:23:44 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 2001-12-20 02:23:44 +0000 |
| commit | 94820fd8060f6f43089d1a3ddb8a482402e7e494 (patch) | |
| tree | 8699166b6b184f29f247be841c0729b60bce8d30 /contrib | |
| parent | 14771d6bc7b7b3d565489864e6dfa8ecc3940fc5 (diff) | |
| download | FreeBSD-src-94820fd8060f6f43089d1a3ddb8a482402e7e494.zip FreeBSD-src-94820fd8060f6f43089d1a3ddb8a482402e7e494.tar.gz | |
Fix the 'nm' -> segfault bug (on the vendor branch). This has been fixed
the same way in the cygnus base source. The problem was that bfd was
writing to memory obtained from malloc(0). The next import will update
this if necessary. I'm not sure of the origins of this patch.
Discussed with: obrien
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/binutils/bfd/syms.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/binutils/bfd/syms.c b/contrib/binutils/bfd/syms.c index 311806e..34169ec 100644 --- a/contrib/binutils/bfd/syms.c +++ b/contrib/binutils/bfd/syms.c @@ -715,6 +715,8 @@ _bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep) storage = bfd_get_symtab_upper_bound (abfd); if (storage < 0) goto error_return; + if (storage == 0) + return 0; syms = (asymbol **) bfd_malloc ((size_t) storage); if (syms == NULL) |
