1 files changed, 1 insertions, 1 deletions
diff --git a/event.h b/event.h
index 647e6553..a32c2b3c 100644
--- a/event.h
+++ b/event.h
@@ -158,7 +158,7 @@ void event_free( event_t *e );
 /**
    Returns a string describing the specified event.
 */
-wcstring event_get_desc( event_t *e );
+wcstring event_get_desc( const event_t *e );
 
 /**
    Fire a generic event with the specified name