diff options
| 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 | 82084a7d25acdbc823a8a52ae0e4b9fb266553f0 (patch) | |
| tree | f449f366e7398e16fef98c86e353a1b16dec9b67 /dba_read.c | |
| parent | eccbe40515e1ca229e250d389f02e0395c281098 (diff) | |
| download | mandoc-82084a7d25acdbc823a8a52ae0e4b9fb266553f0.tar.gz | |
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 | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -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') |