[vte] app: Fix paste action sensitivity

[Christian Persch <chpe src gnome org>]

commit dc829d65834e5b2f85b423aa057441b2122359ce
Author: Christian Persch <chpe src gnome org>
Date:   Wed Nov 4 20:26:58 2020 +0100

    app: Fix paste action sensitivity

 src/app/app.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/app/app.cc b/src/app/app.cc
index 6e1668be..7c23c273 100644
--- a/src/app/app.cc
+++ b/src/app/app.cc
@@ -1561,7 +1561,7 @@ window_update_paste_sensitivity(VteappWindow* window)
                 g_free(targets);
         }
 
-        auto action = g_action_map_lookup_action(G_ACTION_MAP(window), "copy");
+        auto action = g_action_map_lookup_action(G_ACTION_MAP(window), "paste");
         g_simple_action_set_enabled(G_SIMPLE_ACTION(action), can_paste);
 }