---
src/virt-viewer-display.c | 6 +++++-
src/virt-viewer-window.c | 5 +++++
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/src/virt-viewer-display.c b/src/virt-viewer-display.c
index 43ec45e..a954671 100644
--- a/src/virt-viewer-display.c
+++ b/src/virt-viewer-display.c
@@ -403,6 +403,10 @@ virt_viewer_display_size_allocate(GtkWidget *widget,
DEBUG_LOG("Allocated %dx%d", allocation->width, allocation->height);
gtk_widget_set_allocation(widget, allocation);
+ if (priv->desktopWidth == 0 ||
+ priv->desktopHeight == 0)
+ goto end;
+
desktopAspect = (double)priv->desktopWidth / (double)priv->desktopHeight;
if (child && gtk_widget_get_visible(child)) {
@@ -427,7 +431,7 @@ virt_viewer_display_size_allocate(GtkWidget *widget,
gtk_widget_size_allocate(child, &child_allocation);
}
-
+end:
/* This unsets the size request, so that the user can
* manually resize the window smaller again
*/
diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
index c873ebc..4887e28 100644
--- a/src/virt-viewer-window.c
+++ b/src/virt-viewer-window.c
@@ -433,6 +433,11 @@ virt_viewer_window_resize(VirtViewerWindow *self)
(screen,
gtk_widget_get_window(priv->window)),
&fullscreen);
+ g_return_if_fail(fullscreen.height > 128);
+ g_return_if_fail(fullscreen.width > 128);
+ g_return_if_fail(desktopWidth > 0);
+ g_return_if_fail(desktopHeight > 0);
+
desktopAspect = (double)desktopWidth / (double)desktopHeight;
screenAspect = (double)(fullscreen.width - 128) /
(double)(fullscreen.height - 128);
--
1.7.10.4
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