diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-12-10 15:22:18 +0100 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-12-10 15:22:18 +0100 |
| commit | 553947b77c3232d5795cbb2cd1129e74cb11c86d (patch) | |
| tree | d2d8d8fb86dd315cf80c03ac4e2c25b5c7b13d35 /src/journal/mmap-cache.c | |
| parent | 312501458d119704e27e14ef59a18f612757421c (diff) | |
| parent | c842ff2488456f503db365430592d02b8c251fa5 (diff) | |
Merge pull request #2129 from poettering/dnssec3
Third DNSSEC patch series
Diffstat (limited to 'src/journal/mmap-cache.c')
| -rw-r--r-- | src/journal/mmap-cache.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/journal/mmap-cache.c b/src/journal/mmap-cache.c index 5a07ddda76..eb4b092e80 100644 --- a/src/journal/mmap-cache.c +++ b/src/journal/mmap-cache.c @@ -348,7 +348,10 @@ static void mmap_cache_free(MMapCache *m) { } MMapCache* mmap_cache_unref(MMapCache *m) { - assert(m); + + if (!m) + return NULL; + assert(m->n_ref > 0); m->n_ref --; |