diff options
| -rw-r--r-- | mandocdb.c | 16 |
1 files changed, 9 insertions, 7 deletions
@@ -855,16 +855,16 @@ mlinks_undupe(struct mpage *mpage) char *bufp; mpage->form = FORM_CAT; - for(prev = &mpage->mlinks; *prev; prev = &(*prev)->next) { - mlink = *prev; + prev = &mpage->mlinks; + while (NULL != (mlink = *prev)) { if (FORM_CAT != mlink->dform) { mpage->form = FORM_NONE; - continue; + goto nextlink; } if (strlcpy(buf, mlink->file, PATH_MAX) >= PATH_MAX) { if (warnings) say(mlink->file, "Filename too long"); - continue; + goto nextlink; } bufp = strstr(buf, "cat"); assert(NULL != bufp); @@ -874,14 +874,16 @@ mlinks_undupe(struct mpage *mpage) strlcat(buf, mlink->dsec, PATH_MAX); if (NULL == ohash_find(&mlinks, ohash_qlookup(&mlinks, buf))) - continue; + goto nextlink; if (warnings) say(mlink->file, "Man source exists: %s", buf); if (use_all) - continue; + goto nextlink; *prev = mlink->next; mlink_free(mlink); - mlink = *prev; + continue; +nextlink: + prev = &(*prev)->next; } } |