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| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-07-05 18:12:42 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-07-05 18:12:42 +0000 |
| commit | 385d061bfe20da8080de566046243abbeb44398c (patch) | |
| tree | ca072b4138f80bf058767df6aa2cd22078f97e59 /gcc/cpplib.c | |
| parent | dca888c43ee8e04704bf0b743e227d5c43e6fe85 (diff) | |
| download | gcc-385d061bfe20da8080de566046243abbeb44398c.zip gcc-385d061bfe20da8080de566046243abbeb44398c.tar.gz gcc-385d061bfe20da8080de566046243abbeb44398c.tar.bz2 | |
* cpplib.c (_cpp_parse_assertion): Fix buffer overrun.
From-SVN: r34872
Diffstat (limited to 'gcc/cpplib.c')
| -rw-r--r-- | gcc/cpplib.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cpplib.c b/gcc/cpplib.c index 2ee5849..b0008af 100644 --- a/gcc/cpplib.c +++ b/gcc/cpplib.c @@ -1322,8 +1322,8 @@ _cpp_parse_assertion (pfile, answerp) lookup_node: *answerp = answer; - len = predicate->val.name.len + 1; - sym = alloca (len); + len = predicate->val.name.len; + sym = alloca (len + 1); /* Prefix '#' to get it out of macro namespace. */ sym[0] = '#'; |