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authorstreetturtle <streetturtle@gmail.com>2020-12-06 14:47:40 -0500
committerstreetturtle <streetturtle@gmail.com>2020-12-06 14:47:40 -0500
commited2b256407291d8edadfcea9380029633cc7d9d8 (patch)
tree620436e3e2da17cb8351506a29143fb5b2165a2d /experiments/volume/widgets
parenta0cd854a4d36167456bb28d255bf96a32321bf2a (diff)
fix more warnings
Diffstat (limited to 'experiments/volume/widgets')
-rw-r--r--experiments/volume/widgets/icon-and-text-widget.lua4
1 files changed, 2 insertions, 2 deletions
diff --git a/experiments/volume/widgets/icon-and-text-widget.lua b/experiments/volume/widgets/icon-and-text-widget.lua
index 5517f11..6ba6979 100644
--- a/experiments/volume/widgets/icon-and-text-widget.lua
+++ b/experiments/volume/widgets/icon-and-text-widget.lua
@@ -24,7 +24,7 @@ function widget.get_widget()
is_muted = true,
set_volume_level = function(self, new_value)
self:get_children_by_id('txt')[1]:set_text(new_value)
- local volume_icon_name = ''
+ local volume_icon_name
if self.is_muted then
volume_icon_name = 'audio-volume-muted-symbolic.svg'
else
@@ -41,7 +41,7 @@ function widget.get_widget()
end,
mute = function(self)
self.is_muted = true
- self:get_children_by_id('icon')[1]:set_image(WIDGET_DIR .. 'audio-volume-muted-symbolic.svg')
+ self:get_children_by_id('icon')[1]:set_image(WIDGET_DIR .. 'audio-volume-muted-symbolic.svg')
end,
unmute = function(self)
self.is_muted = false