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| author | Scott Bambrough <scottb@netwinder.org> | 2000-04-28 18:17:54 +0000 |
|---|---|---|
| committer | Scott Bambrough <scottb@gcc.gnu.org> | 2000-04-28 18:17:54 +0000 |
| commit | bb1ec1d79f93c60072d6df7491af8a8259f21545 (patch) | |
| tree | d75660ebdd8b102b9dd5896235e1917dd4e29419 | |
| parent | d8d1d62b9042b249f02845986bcc152ca54fa28b (diff) | |
| download | gcc-bb1ec1d79f93c60072d6df7491af8a8259f21545.zip gcc-bb1ec1d79f93c60072d6df7491af8a8259f21545.tar.gz gcc-bb1ec1d79f93c60072d6df7491af8a8259f21545.tar.bz2 | |
cpplex.c (_cpp_scan_line): Fix buffer overwrite.
2000-04-28 Scott Bambrough <scottb@netwinder.org>
* cpplex.c (_cpp_scan_line): Fix buffer overwrite.
From-SVN: r33514
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cpplex.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 67669d3..8eeb6ac 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2000-04-28 Scott Bambrough <scottb@netwinder.org> + + * cpplex.c (_cpp_scan_line): Fix buffer overwrite. + 2000-04-28 Richard Henderson <rth@cygnus.com> * toplev.c (rest_of_type_compilation): Fix sdb TIMEVAR typo. diff --git a/gcc/cpplex.c b/gcc/cpplex.c index 11a88e1..182ab25 100644 --- a/gcc/cpplex.c +++ b/gcc/cpplex.c @@ -532,7 +532,7 @@ _cpp_scan_line (pfile, list) if (list->tokens_used >= list->tokens_cap) expand_token_space (list); if (list->name_used + len >= list->name_cap) - auto_expand_name_space (list); + expand_name_space (list, list->name_used + len + 1 - list->name_cap); if (type == CPP_MACRO) type = CPP_NAME; |