talons

commit c02b6cb1d9bd944b3721562a7a8ac2aedd188c21
parent 22b147d7934354bd4289a0ef72ca99695ad1498c
Author: Andrej Kacian <andrej@kacian.sk>
Date:   Wed, 21 Oct 2015 11:33:04 +0200

Do not try to expand a childless folderview row on right arrow keypress.

Diffstat:
M
src/folderview.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/folderview.c b/src/folderview.c
@@ -2006,7 +2006,8 @@ static gboolean folderview_key_pressed(GtkWidget *widget, GdkEventKey *event,
 	switch (event->keyval) {
 	case GDK_KEY_Right:
 		if (folderview->selected) {
-			if (!GTK_CMCTREE_ROW(folderview->selected)->expanded)
+			if (GTK_CMCTREE_ROW(folderview->selected)->children != NULL
+					&& !GTK_CMCTREE_ROW(folderview->selected)->expanded)
 				gtk_cmctree_expand(GTK_CMCTREE(folderview->ctree),
 						folderview->selected);
 			else