[Gnash-commit] /srv/bzr/gnash/trunk r10646: Prevent the plugin from spawning two processes for the same movie.

[Bastiaan Jacques]

------------------------------------------------------------
revno: 10646
committer: Bastiaan Jacques <address@hidden>
branch nick: trunk
timestamp: Mon 2009-03-02 20:15:25 +0100
message:
  Prevent the plugin from spawning two processes for the same movie.
modified:
  plugin/plugin.cpp

=== modified file 'plugin/plugin.cpp'
--- a/plugin/plugin.cpp 2009-02-24 18:20:50 +0000
+++ b/plugin/plugin.cpp 2009-03-02 19:15:25 +0000
@@ -618,6 +618,13 @@
 nsPluginInstance::NewStream(NPMIMEType /*type*/, NPStream* stream,
                             NPBool /*seekable*/, uint16_t* /*stype*/)
 {
+    if (_childpid) {
+        // Apparently the child process has already been started for this
+        // plugin instance. It is puzzling that this method gets called
+        // again. Starting a new process for the same movie will cause
+        // problems later, so we'll stop here.
+        return NPERR_GENERIC_ERROR;
+    }
     _swf_url = stream->url;
 
 #if GNASH_PLUGIN_DEBUG > 1