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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2016-08-17 20:46:56 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-08-17 20:46:56 +0000 |
| commit | cddabf4481def808a91c9b24836ff80880d10594 (patch) | |
| tree | d88818c33a80dd1f73ed529d56f2d377b63cd2c5 /dba_read.c | |
| parent | 58f7533c9f4a757e9db71039330750a0b958f008 (diff) | |
| download | mandoc-cddabf4481def808a91c9b24836ff80880d10594.tar.gz mandoc-cddabf4481def808a91c9b24836ff80880d10594.tar.zst mandoc-cddabf4481def808a91c9b24836ff80880d10594.zip | |
When the content of a manual page does not specify a section, the
empty string got added to the list of sections, breaking the database
format slightly and causing the page to not be considered part of
any section, not even if a section could be deduced from the directory
or from the file name.
Bug found due to the bogus pcredemo(3) "manual" in the pcre-8.38p0 package.
Diffstat (limited to 'dba_read.c')
| -rw-r--r-- | dba_read.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: dba_read.c,v 1.3 2016/08/17 18:59:37 schwarze Exp $ */ +/* $Id: dba_read.c,v 1.4 2016/08/17 20:46:56 schwarze Exp $ */ /* * Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org> * @@ -48,12 +48,11 @@ dba_read(const char *fname) dba = dba_new(npages < 128 ? 128 : npages); for (ip = 0; ip < npages; ip++) { pdata = dbm_page_get(ip); - page = dba_page_new(dba->pages, NULL, pdata->sect, - pdata->arch, pdata->desc, pdata->file + 1, *pdata->file); + page = dba_page_new(dba->pages, pdata->arch, + pdata->desc, pdata->file + 1, *pdata->file); for (cp = pdata->name; *cp != '\0'; cp = strchr(cp, '\0') + 1) dba_page_add(page, DBP_NAME, cp); - cp = pdata->sect; - while (*(cp = strchr(cp, '\0') + 1) != '\0') + for (cp = pdata->sect; *cp != '\0'; cp = strchr(cp, '\0') + 1) dba_page_add(page, DBP_SECT, cp); if ((cp = pdata->arch) != NULL) while (*(cp = strchr(cp, '\0') + 1) != '\0') |