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| author | Alexander Larsson <alexl@src.gnome.org> | 2007-09-13 13:57:50 +0000 |
|---|---|---|
| committer | Alexander Larsson <alexl@src.gnome.org> | 2007-09-13 13:57:50 +0000 |
| commit | b3d92ba9a95013d985efd58cf1dbb2a61cc718b0 (patch) | |
| tree | 4f680ce98ef073f5b740b1cdd3e7ca3cf40b19a2 /daemon/gvfsjobread.c | |
| parent | 2c4aa53f53174bddaeafce332c709a4e0869275d (diff) | |
| download | gvfs-b3d92ba9a95013d985efd58cf1dbb2a61cc718b0.tar.gz | |
Check for unsupported operations and return error instead of crashing,
Original git commit by Alexander Larsson <alexl@redhat.com> at 1183457271 +0200
svn path=/trunk/; revision=604
Diffstat (limited to 'daemon/gvfsjobread.c')
| -rw-r--r-- | daemon/gvfsjobread.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/daemon/gvfsjobread.c b/daemon/gvfsjobread.c index 015187b5..aed24f80 100644 --- a/daemon/gvfsjobread.c +++ b/daemon/gvfsjobread.c @@ -92,6 +92,13 @@ run (GVfsJob *job) GVfsJobRead *op_job = G_VFS_JOB_READ (job); GVfsBackendClass *class = G_VFS_BACKEND_GET_CLASS (op_job->backend); + if (class->read == NULL) + { + g_vfs_job_failed (job, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED, + _("Operation not supported by backend")); + return; + } + class->read (op_job->backend, op_job, op_job->handle, |