diff options
| -rw-r--r-- | usr.bin/make/suff.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/usr.bin/make/suff.c b/usr.bin/make/suff.c index eed277808d8..22c2b49d505 100644 --- a/usr.bin/make/suff.c +++ b/usr.bin/make/suff.c @@ -1,4 +1,4 @@ -/* $OpenBSD: suff.c,v 1.7 1998/07/02 21:00:05 millert Exp $ */ +/* $OpenBSD: suff.c,v 1.8 1998/07/02 21:25:40 millert Exp $ */ /* $NetBSD: suff.c,v 1.13 1996/11/06 17:59:25 christos Exp $ */ /* @@ -43,7 +43,7 @@ #if 0 static char sccsid[] = "@(#)suff.c 8.4 (Berkeley) 3/21/94"; #else -static char rcsid[] = "$OpenBSD: suff.c,v 1.7 1998/07/02 21:00:05 millert Exp $"; +static char rcsid[] = "$OpenBSD: suff.c,v 1.8 1998/07/02 21:25:40 millert Exp $"; #endif #endif /* not lint */ @@ -679,7 +679,7 @@ Suff_EndTransform(gnp, dummy) (void)SuffParseTransform(gn->name, &s, &t); if (DEBUG(SUFF)) { - printf("deleting transformation from %s to %s\n", + printf("deleting transformation from `%s' to `%s'\n", s->name, t->name); } @@ -691,12 +691,14 @@ Suff_EndTransform(gnp, dummy) * We'll be called twice when the next target is seen, but .c and .o * are only linked once... */ - SuffRemove(t->children, s); + if (*t->name) + SuffRemove(t->children, s); /* * Remove the target from the source's parents list */ - SuffRemove(s->parents, t); + if (*s->name) + SuffRemove(s->parents, t); } else if ((gn->type & OP_TRANSFORM) && DEBUG(SUFF)) { printf("transformation %s complete\n", gn->name); } |