The command "bash --version" output "Version 4.x", but in a chinese locale system will display as "版本 4.x". Signed-off-by: Guo Ren <ren_guo@c-sky.com>
@@ -225,7 +225,7 @@ printf " ---> checking if bash is installed.. "
if which bash >/dev/null; then
printf "found\n"
printf " ---> checking if it is bash 4.x.. "
- bash --version 2>/dev/null| grep -i "Version 4" >/dev/null
+ bash --version 2>/dev/null| grep "GNU bash" | grep -i " 4." >/dev/null
if [ $? -eq 0 ]; then
printf "yes\n"
else