diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2015-01-13 18:30:16 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2015-01-13 18:30:16 +0000 |
| commit | de1492a17c258830a6a6e290f6b8232450d4311b (patch) | |
| tree | 76e31d177ebbff3f346acf394fc3ff45e3db16ae /usr.bin/make/lst.lib | |
| parent | 9d896a42874dd6ba2a48724b4915123f334dac75 (diff) | |
zap really odd code that's not actually in-use.
okay millert@
Diffstat (limited to 'usr.bin/make/lst.lib')
| -rw-r--r-- | usr.bin/make/lst.lib/lstAppend.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/usr.bin/make/lst.lib/lstAppend.c b/usr.bin/make/lst.lib/lstAppend.c index 5734b9fd5c5..cde7c0a1316 100644 --- a/usr.bin/make/lst.lib/lstAppend.c +++ b/usr.bin/make/lst.lib/lstAppend.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lstAppend.c,v 1.20 2010/07/19 19:46:44 espie Exp $ */ +/* $OpenBSD: lstAppend.c,v 1.21 2015/01/13 18:30:15 espie Exp $ */ /* $NetBSD: lstAppend.c,v 1.5 1996/11/06 17:59:31 christos Exp $ */ /* @@ -61,29 +61,18 @@ Lst_Append(Lst l, LstNode after, void *d) { LstNode nLNode; - if (after == NULL && !Lst_IsEmpty(l)) - return; - - if (after != NULL && Lst_IsEmpty(l)) - return; - PAlloc(nLNode, LstNode); nLNode->datum = d; - if (after == NULL) { - nLNode->nextPtr = nLNode->prevPtr = NULL; - l->firstPtr = l->lastPtr = nLNode; - } else { - nLNode->prevPtr = after; - nLNode->nextPtr = after->nextPtr; + nLNode->prevPtr = after; + nLNode->nextPtr = after->nextPtr; - after->nextPtr = nLNode; - if (nLNode->nextPtr != NULL) - nLNode->nextPtr->prevPtr = nLNode; + after->nextPtr = nLNode; + if (nLNode->nextPtr != NULL) + nLNode->nextPtr->prevPtr = nLNode; - if (after == l->lastPtr) - l->lastPtr = nLNode; - } + if (after == l->lastPtr) + l->lastPtr = nLNode; } void |