diff options
| -rw-r--r-- | shell/hush.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c index 9b15efb..07cacbf 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -57,7 +57,7 @@ * * TODOs: * grep for "TODO" and fix (some of them are easy) - * special variables (done: PWD) + * special variables (done: PWD, PPID, RANDOM) * follow IFS rules more precisely, including update semantics * export builtin should be special, its arguments are assignments * and therefore expansion of them should be "one-word" expansion: |