summaryrefslogtreecommitdiff
path: root/debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch
diff options
context:
space:
mode:
Diffstat (limited to 'debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch')
-rw-r--r--debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch b/debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch
new file mode 100644
index 0000000..cac9389
--- /dev/null
+++ b/debian/patches/omni-area-check-for-n_messages-greater-zero-to-avoid.patch
@@ -0,0 +1,25 @@
+From: Philipp Unger <philipp.unger.1988@gmail.com>
+Date: Mon, 25 Nov 2024 22:27:45 +0100
+Subject: [PATCH] omni-area: check for n_messages greater zero to avoid divide
+ by zero
+
+fixes #496
+
+Forwarded: https://gitlab.gnome.org/World/Endeavour/-/issues/496
+---
+ src/gui/gtd-omni-area.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/gui/gtd-omni-area.c b/src/gui/gtd-omni-area.c
+index 828f36c..007061b 100644
+--- a/src/gui/gtd-omni-area.c
++++ b/src/gui/gtd-omni-area.c
+@@ -78,7 +78,7 @@ switch_message_cb (gpointer user_data)
+ n_messages = g_queue_get_length (self->messages);
+ gtk_stack_set_visible_child_name (self->main_stack, n_messages > 0 ? "messages" : "placeholder");
+
+- next_message_index = (self->current + 1) % n_messages;
++ next_message_index = n_messages > 0 ? (self->current + 1) % n_messages : 0;
+ show_message (self, next_message_index);
+
+ return G_SOURCE_CONTINUE;