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| author | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2011-10-14 23:52:04 +0800 |
|---|---|---|
| committer | piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2011-10-14 23:52:04 +0800 |
| commit | 627bef7941df54a62581d9796c369f85d634b5a9 (patch) | |
| tree | d784ee49a46014b1e58ea11f323531ab45add91f | |
| parent | 8c6694c7b42b12ef7fe58ce8c79b879ae767e681 (diff) | |
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fix: crash when title is constant
git-svn-id: http://opensvn.csie.org/pttbbs/trunk@5434 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
| -rw-r--r-- | pttbbs/mbbsd/bbs.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/pttbbs/mbbsd/bbs.c b/pttbbs/mbbsd/bbs.c index a887e8ac..ae7471b6 100644 --- a/pttbbs/mbbsd/bbs.c +++ b/pttbbs/mbbsd/bbs.c @@ -581,6 +581,7 @@ readdoent(int num, fileheader_t * ent) char *typeattr = ""; char isunread = 0, oisunread = 0; int w = 0; + int const_title = 0; #ifdef SAFE_ARTICLE_DELETE // TODO maybe we should also check .filename because admin can't change that @@ -659,7 +660,14 @@ readdoent(int num, fileheader_t * ent) type = '+'; } - title = ent->filename[0]!='L' ? subject_ex(ent->title, &title_type) : "<本文鎖定>"; + if (ent->filename[0]!='L') { + title = "<本文鎖定>"; + const_title = 1; + } else { + title = subject_ex(ent->title, &title_type); + } + + #ifdef SAFE_ARTICLE_DELETE if (iscorpse) color = '0', mark = "□"; @@ -760,7 +768,8 @@ readdoent(int num, fileheader_t * ent) } // strip unsafe characters - strip_nonebig5((char*)title, INT_MAX); + if (!const_title) + strip_nonebig5((char*)title, INT_MAX); // print subject, bounded by w. if (strlen(title) > w) { |