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| author | Richard W.M. Jones <rjones@redhat.com> | 2012-04-11 17:43:47 +0100 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2012-04-11 17:43:47 +0100 |
| commit | 0f7de2279a4af0bb259c9e36fca5e5c3aa835301 (patch) | |
| tree | 2ea02ba15766a48bc04295652b52bfaeb420152d /src/launch.c | |
| parent | f237ae2ad61ad583e5eacf5759b25c32bb7538a1 (diff) | |
| download | libguestfs-0f7de2279a4af0bb259c9e36fca5e5c3aa835301.tar.gz libguestfs-0f7de2279a4af0bb259c9e36fca5e5c3aa835301.tar.xz libguestfs-0f7de2279a4af0bb259c9e36fca5e5c3aa835301.zip | |
launch: Set error when qemu fails early during launch (RHBZ#811650).
This caused the Python bindings (and probably others) to
segfault because guestfs_last_error(g) would return NULL.
Diffstat (limited to 'src/launch.c')
| -rw-r--r-- | src/launch.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/launch.c b/src/launch.c index 1b9ca9b0..6388fd27 100644 --- a/src/launch.c +++ b/src/launch.c @@ -963,7 +963,10 @@ launch_appliance (guestfs_h *g) r = guestfs___recv_from_daemon (g, &size, &buf); free (buf); - if (r == -1) return -1; + if (r == -1) { + error (g, _("guestfs_launch failed, see earlier error messages")); + goto cleanup1; + } if (size != GUESTFS_LAUNCH_FLAG) { error (g, _("guestfs_launch failed, see earlier error messages")); |