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| author | Ondrej Holy <oholy@redhat.com> | 2017-03-17 14:44:43 +0100 |
|---|---|---|
| committer | Ondrej Holy <oholy@redhat.com> | 2017-03-28 15:31:29 +0200 |
| commit | 1fd60c27df63bc6dc54a4080f5c583d23c2e7946 (patch) | |
| tree | c4b3f6eb75900ea5f12acb26dfa99cff3eee1678 | |
| parent | 0cab53c82dca94e39e2ef565f67681231ad6af78 (diff) | |
| download | gvfs-1fd60c27df63bc6dc54a4080f5c583d23c2e7946.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 c35e0820..844170a1 100644 --- a/client/gvfsfusedaemon.c +++ b/client/gvfsfusedaemon.c @@ -2037,7 +2037,7 @@ 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); } |