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added redirects to prevent error messages

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William Woodruff
2013-11-30 18:48:45 -05:00
parent cf156ef24a
commit 32ea4fac7f
1 changed files with 2 additions and 2 deletions
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screenfetch-dev
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@@ -793,12 +793,12 @@ detectcpu () {
# GPU Detection - Begin (EXPERIMENTAL!)
detectgpu () {
if [[ "${distro}" == "FreeBSD" ]]; then
gpu_info=$(pciconf -lv | grep -B 4 VGA)
gpu_info=$(pciconf -lv 2> /dev/null | grep -B 4 VGA)
gpu_info=$(echo "${gpu_info}" | grep -E 'device.*=.*')
gpu=$(echo "${gpu_info}" | sed 's/.*device.*= //' | sed "s/'//g")
elif [[ "$distro" != "Mac OS X" ]]; then
if [ -n "$(type -p lspci)" ]; then
gpu_info=$(lspci | grep VGA)
gpu_info=$(lspci 2> /dev/null | grep VGA)
gpu=$(echo "$gpu_info" | grep -oE '\[.*\]' | sed 's/\[//;s/\]//')
gpu=$(echo "${gpu}" | sed -n '1h;2,$H;${g;s/\n/, /g;p}')
elif [[ -n "$(type -p glxinfo)" && -z "$gpu" ]]; then