[gedit] external tools: do not use underscores in the action name

[Paolo Borelli <pborelli src gnome org>]

commit 2802af7c6aaa5ffe06da2fabdce1e379abee21e1
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Apr 24 12:00:21 2016 +0200

    external tools: do not use underscores in the action name
    
    GLib became pickier wrt action names

 plugins/externaltools/tools/appactivatable.py    |    2 +-
 plugins/externaltools/tools/windowactivatable.py |    3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/plugins/externaltools/tools/appactivatable.py b/plugins/externaltools/tools/appactivatable.py
index 0724065..ad99f23 100644
--- a/plugins/externaltools/tools/appactivatable.py
+++ b/plugins/externaltools/tools/appactivatable.py
@@ -53,7 +53,7 @@ class ToolMenu(object):
 
         for tool in sorted(directory.tools, key=lambda x: x.name.lower()):
             # FIXME: find a better way to share the action name
-            action_name = 'external-tool_%X_%X' % (id(tool), id(tool.name))
+            action_name = 'external-tool-%X-%X' % (id(tool), id(tool.name))
             item = Gio.MenuItem.new(tool.name.replace('_', '__'), "win.%s" % action_name)
             item.set_attribute_value("hidden-when", GLib.Variant.new_string("action-disabled"))
             menu.append_item(item)
diff --git a/plugins/externaltools/tools/windowactivatable.py 
b/plugins/externaltools/tools/windowactivatable.py
index c4fd60a..24765c3 100644
--- a/plugins/externaltools/tools/windowactivatable.py
+++ b/plugins/externaltools/tools/windowactivatable.py
@@ -45,7 +45,8 @@ class ToolActions(object):
 
     def _insert_directory(self, directory):
         for tool in sorted(directory.tools, key=lambda x: x.name.lower()):
-            action_name = 'external-tool_%X_%X' % (id(tool), id(tool.name))
+            # FIXME: find a better way to share the action name
+            action_name = 'external-tool-%X-%X' % (id(tool), id(tool.name))
             self._action_tools[action_name] = tool
 
             action = Gio.SimpleAction(name=action_name)