[main] Watch-for-keystroke should also be sensitive to enter

Because enter and general keystrokes are handled separately, enter would not
activate the keystroke trigger. Now, you can watch specifically for an enter
press, and enter is accepted as a general any-key trigger.

1 files changed, 16 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index e560462e..d3d670dd 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1182,6 +1182,22 @@ on_enter (state_t                  *state,
       free (entry_trigger);
       update_display (state);
     }
+  else
+    {
+      for (node = ply_list_get_first_node (state->keystroke_triggers); node;
+                        node = ply_list_get_next_node (state->keystroke_triggers, node))
+        {
+          ply_keystroke_watch_t* keystroke_trigger = ply_list_node_get_data (node);
+          if (!keystroke_trigger->keys || strstr(keystroke_trigger->keys, "\n"))  /* assume strstr works on utf8 arrays */
+            {
+              ply_trigger_pull (keystroke_trigger->trigger, line);
+              ply_list_remove_node (state->keystroke_triggers, node);
+              free(keystroke_trigger);
+              return;
+            }
+        }
+      return;
+    }
 }
 
 static void