* morituri/program/cdparanoia.py:

Warn about missing cdparanoia too.

ChangeLog

@@ -1,3 +1,8 @@
+2010-06-19  Thomas Vander Stichele  <thomas at apestaart dot org>
+
+	* morituri/program/cdparanoia.py:
+	  Warn about missing cdparanoia too.
+
 2010-06-19  Thomas Vander Stichele  <thomas at apestaart dot org>
 
 	* morituri/common/common.py:

morituri/program/cdparanoia.py

@@ -243,10 +243,17 @@ class ReadTrackTask(task.Task):
                 stopTrack, common.framesToHMSF(stopOffset)),
             self.path])
         self.debug('Running %s' % (" ".join(argv), ))
-        self._popen = asyncsub.Popen(argv,
-            bufsize=bufsize,
-            stdin=subprocess.PIPE, stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE, close_fds=True)
+        try:
+            self._popen = asyncsub.Popen(argv,
+                bufsize=bufsize,
+                stdin=subprocess.PIPE, stdout=subprocess.PIPE,
+                stderr=subprocess.PIPE, close_fds=True)
+        except OSError, e:
+            import errno
+            if e.errno == errno.ENOENT:
+                raise common.MissingDependencyException('cdparanoia')
+
+            raise
 
         self.runner.schedule(1.0, self._read, runner)