Fix possible segmentation fault

Signed-off-by: Michael Rasmussen <mir@datanom.net>

diff --git a/src/etpan/imap-thread.c b/src/etpan/imap-thread.c
index be5678cb8a2c185f5e3c0c47b38da1ca4e2213fb..b68e303f9ea98bec91a77350cee9d6a7ad24a487 100644 (file)
--- a/src/etpan/imap-thread.c
+++ b/src/etpan/imap-thread.c
@@ -3554,7 +3554,7 @@ void imap_threaded_cancel(Folder * folder)
        mailimap * imap;
        
        imap = get_imap(folder);
-       if (imap->imap_stream != NULL)
+       if (imap && imap->imap_stream != NULL)
                mailstream_cancel(imap->imap_stream);
 }