diff options
| author | harti <harti@FreeBSD.org> | 2004-12-09 10:00:55 +0000 |
|---|---|---|
| committer | harti <harti@FreeBSD.org> | 2004-12-09 10:00:55 +0000 |
| commit | ba2adca5db153702b4f8809e88175444e1d92fa1 (patch) | |
| tree | dca2f8653cf87e20bd7ed3339756ee3f389221a9 /usr.bin/make/dir.c | |
| parent | 272be69b395ba911a25b8374186dce1fd7d07ce5 (diff) | |
| download | FreeBSD-src-ba2adca5db153702b4f8809e88175444e1d92fa1.zip FreeBSD-src-ba2adca5db153702b4f8809e88175444e1d92fa1.tar.gz | |
If a path element directory was never opened it is not on the list of
open directories so there is no need to remove it from there. This fixes
a core dump introduced by removing the run-time check from Lst_Remove.
Diffstat (limited to 'usr.bin/make/dir.c')
| -rw-r--r-- | usr.bin/make/dir.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/make/dir.c b/usr.bin/make/dir.c index fdaf768..f269196 100644 --- a/usr.bin/make/dir.c +++ b/usr.bin/make/dir.c @@ -1139,8 +1139,8 @@ Dir_Destroy(void *pp) if (p->refCount == 0) { LstNode *ln; - ln = Lst_Member(openDirectories, p); - Lst_Remove(openDirectories, ln); + if ((ln = Lst_Member(openDirectories, p)) != NULL) + Lst_Remove(openDirectories, ln); Hash_DeleteTable(&p->files); free(p->name); |
