diff options
| author | Ondrej Holy <oholy@redhat.com> | 2017-03-17 14:44:43 +0100 |
|---|---|---|
| committer | Ondrej Holy <oholy@redhat.com> | 2017-03-23 11:24:17 +0100 |
| commit | e0905e89c606596fb88bf1127497077577e6347b (patch) | |
| tree | 4fbaa27439e533360cbafd9d235dfd6f87f4a5b8 | |
| parent | 062d4167c856848fc8410be248efa8b5d59910ad (diff) | |
| download | gvfs-e0905e89c606596fb88bf1127497077577e6347b.tar.gz | |
fuse: Prevent potential crash if file handle is not set
File handle may be NULL, so it has to be checked before dereferencing.
This issue was revealed by coverity scan.
| -rw-r--r-- | client/gvfsfusedaemon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/client/gvfsfusedaemon.c b/client/gvfsfusedaemon.c index 80385b40..5a7767c2 100644 --- a/client/gvfsfusedaemon.c +++ b/client/gvfsfusedaemon.c @@ -2032,7 +2032,7 @@ vfs_truncate (const gchar *path, off_t size) if (fh) g_mutex_lock (&fh->mutex); - if (fh->stream && fh->op == FILE_OP_WRITE) + if (fh && fh->stream && fh->op == FILE_OP_WRITE) { result = truncate_stream (file, fh, size); } |