X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=libchimara%2Fwindow.c;h=8b695315326629157e1dba292ca3b759818a0578;hb=37f81c7f91d33c5f4d5a181fe7e3e47d67c5ff3d;hp=fc407f751ed1ea71d0b13829f76745db197b1ad3;hpb=8ce1c3879ac0d72744ab0e4301cce28c04cb9e1c;p=projects%2Fchimara%2Fchimara.git

diff --git a/libchimara/window.c b/libchimara/window.c
index fc407f7..8b69531 100644
--- a/libchimara/window.c
+++ b/libchimara/window.c
@@ -375,7 +375,7 @@ glk_window_open(winid_t split, glui32 method, glui32 size, glui32 wintype,
 {
 	VALID_WINDOW_OR_NULL(split, return NULL);
 	g_return_val_if_fail(method == (method & (winmethod_DirMask | winmethod_DivisionMask)), NULL);
-	g_return_val_if_fail(!(((method & winmethod_DivisionMask) == winmethod_Proportional) && size >= 100), NULL);	
+	g_return_val_if_fail(!(((method & winmethod_DivisionMask) == winmethod_Proportional) && size > 100), NULL);	
 
 	if(split == NULL && glk_data->root_window != NULL)
 	{
@@ -1120,7 +1120,7 @@ glk_window_set_arrangement(winid_t win, glui32 method, glui32 size, winid_t keyw
 		g_return_if_fail(g_node_is_ancestor(win->window_node, keywin->window_node));
 	}
 	g_return_if_fail(method == (method & (winmethod_DirMask | winmethod_DivisionMask)));
-	g_return_if_fail(!(((method & winmethod_DivisionMask) == winmethod_Proportional) && size >= 100));
+	g_return_if_fail(!(((method & winmethod_DivisionMask) == winmethod_Proportional) && size > 100));
 	
 	win->split_method = method;
 	win->constraint_size = size;
@@ -1193,6 +1193,10 @@ glk_window_move_cursor(winid_t win, glui32 xpos, glui32 ypos)
 	VALID_WINDOW(win, return);
 	g_return_if_fail(win->type == wintype_TextGrid);
 	
+	/* Don't do anything if the window is shrunk down to nothing */
+	if(win->width == 0 || win->height == 0)
+		return;
+	
 	/* Calculate actual position if cursor is moved past the right edge */
 	if(xpos >= win->width)
 	{