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authorBritney Fransen <brfransen@gmail.com>2012-03-06 00:13:14 (GMT)
committerBritney Fransen <brfransen@gmail.com>2012-03-06 00:13:14 (GMT)
commit5b565b694d7e82a62c1a72f0aa0e563c8352122e (patch)
treea43cadc1a210a564d8e347ace0fc4690bcb6d1b4 /abs/core/LinHES-config/install_functions.sh
parent1d5d59f0eb21a192b4ed5516e0c5183809cf7735 (diff)
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LinHES-config: install_functions.sh: check if rc dir is empty to quiet an error
Diffstat (limited to 'abs/core/LinHES-config/install_functions.sh')
-rwxr-xr-xabs/core/LinHES-config/install_functions.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/abs/core/LinHES-config/install_functions.sh b/abs/core/LinHES-config/install_functions.sh
index 3e70e79..73aec5e 100755
--- a/abs/core/LinHES-config/install_functions.sh
+++ b/abs/core/LinHES-config/install_functions.sh
@@ -312,7 +312,7 @@ function request_dhcp(){
function in_kernel_support() {
#lifted from mythbuntu
#For disabling other protocols, adjust to the new location in 2.6.37. 91
- if [ -d /sys/class/rc ]
+ if [ -d /sys/class/rc ] && [ "$(ls -A /sys/class/rc)" ]
then
for file in `find /sys/class/rc/*/ -name protocols`
do