a7b52d26c4
function old new delta expand_one_var 2344 2353 +9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
6 lines
52 B
Plaintext
Executable File
6 lines
52 B
Plaintext
Executable File
unset v
|
|
echo ${v/*/w}
|
|
v=''
|
|
echo ${v/*/w}
|
|
echo Ok:$?
|