bug#17856: Unmatched right parenthesis in ERE

[Sekar Sundaram]

Good Day to all... i am sure you have checked this... just in case, if u
have missed, let me write this...  (am a newbie, apologies if something
wrong in my findings)


address@hidden:~> echo "(" | grep "("

(

address@hidden:~> echo ")" | grep ")"

)



address@hidden:~> echo ")" | grep -E ")"

grep: Unmatched ) or \)

address@hidden:~> echo ")" | grep -E "\)"

)

address@hidden:~> echo "(" | grep -E "("

grep: Unmatched ( or \(

address@hidden:~> echo "(" | grep -E "\("

(



address@hidden:~> echo "(" | grep -e "("

(

address@hidden:~> echo ")" | grep -e ")"

)

address@hidden:~> echo ")" | grep -e "\)"

grep: Unmatched ) or \)

address@hidden:~> echo "(" | grep -e "\("

grep: Unmatched ( or \(


thanks, Have a splendid day!

*Best Regards,*

*invent Sekar *

*The smallest things can have the biggest impact. Look inside. - Intel*