docs: fix a parameter name of GtkEntry::populate-popup

Trivial commit.

The documentation block refers to @widget, not @popup. @widget is a
better name since the type is GtkWidget.

diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index 188be890768a672acce5587bd1c1fb02de92a39c..5616e513e1b01916fe835ae0033e416179354015 100644 (file)
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -1421,7 +1421,7 @@ gtk_entry_class_init (GtkEntryClass *class)
   /**
    * GtkEntry::populate-popup:
    * @entry: The entry on which the signal is emitted
-   * @popup: the container that is being populated
+   * @widget: the container that is being populated
    *
    * The ::populate-popup signal gets emitted before showing the
    * context menu of the entry.