Be more specific on excepts.

src/common/dbus_support.py

@@ -32,7 +32,7 @@ try:
 		try:
 			import osx.dbus
 			osx.dbus.load(True)
-		except:
+		except ImportError:
 			pass
 	import dbus
 	import dbus.service

src/common/helpers.py

@@ -55,7 +55,7 @@ except ImportError:
 
 try:
 	from osx import nsapp
-except:
+except ImportError:
 	pass
 
 try:
@@ -574,7 +574,7 @@ def play_sound_file(path_to_soundfile):
 	if sys.platform == 'darwin':
 		try:
 			nsapp.playFile(path_to_soundfile)
-		except:
+		except NameError:
 			pass
 	elif os.name == 'nt':
 		try:

src/gajim.py

@@ -143,6 +143,7 @@ try:
 except Warning, msg:
 	if str(msg) == 'could not open display':
 		if sys.platform == 'darwin':
+			# TODO: This starts also xterm by default. Find a better way
 			os.system('/Applications/Utilities/X11.app/Contents/MacOS/X11 &')
 			try:
 				import gtk
@@ -611,7 +612,7 @@ def on_exit():
 		try:
 			import osx
 			osx.shutdown()
-		except:
+		except ImportError:
 			pass
 
 import atexit
@@ -3475,7 +3476,7 @@ if __name__ == '__main__':
 		try:
 			import osx
 			osx.init()
-		except:
+		except ImportError:
 			pass
 
 	Interface()

src/roster_window.py

@@ -63,7 +63,7 @@ from lastfm_track_listener import LastFMTrackListener
 
 try:
 	from osx import syncmenu
-except:
+except ImportError:
 	pass
 
 #(icon, name, type, jid, account, editable, second pixbuf)
@@ -4480,7 +4480,7 @@ class RosterWindow:
 		if sys.platform == 'darwin':
 			try:
 				syncmenu.takeover_menu(self.xml.get_widget('menubar'))
-			except:
+			except NameError:
 				pass
 
 		self.actions_menu_needs_rebuild = False

src/statusicon.py

@@ -29,7 +29,7 @@ from common import helpers
 if sys.platform == 'darwin':
 	try:
 		import osx
-	except:
+	except ImportError:
 		pass
 
 class StatusIcon(systray.Systray):