diff --git a/src/tools/entry.c b/src/tools/entry.c
index 54e75f6..cffa31b 100644
--- a/src/tools/entry.c
+++ b/src/tools/entry.c
@@ -140,7 +140,7 @@
 
  }
 
- LIB3270_EXPORT GtkWidget * gtk_entry_bind_to_filechooser(GtkWidget *widget, GtkFileChooserAction action, const gchar *title, const gchar *icon_name, const gchar *pattern, const gchar *name) {
+ LIB3270_EXPORT void gtk_entry_bind_to_filechooser(GtkWidget *widget, GtkFileChooserAction action, const gchar *title, const gchar *icon_name, const gchar *pattern, const gchar *name) {
 
 	gtk_entry_set_icon_from_icon_name(
 		GTK_ENTRY(widget),
--
libgit2 0.21.2