Resolution: [Windows] Fix lint error

This commit is contained in:
Dylan Araps 2017-01-14 09:50:41 +11:00
parent 500fd6c562
commit 4487c99296

View file

@ -1389,11 +1389,13 @@ get_resolution() {
;;
"Windows")
local width="$(wmic path Win32_VideoController get CurrentHorizontalResolution)"
local width="${width//CurrentHorizontalResolution/}"
local width=""
width="$(wmic path Win32_VideoController get CurrentHorizontalResolution)"
width="${width//CurrentHorizontalResolution/}"
local height="$(wmic path Win32_VideoController get CurrentVerticalResolution)"
local height="${height//CurrentVerticalResolution/}"
local height=""
height="$(wmic path Win32_VideoController get CurrentVerticalResolution)"
height="${height//CurrentVerticalResolution/}"
[[ "$(trim "$width")" ]] && resolution="${width//[[:space:]]}x${height//[[:space:]]}"
;;