diff options
Diffstat (limited to 'Src/builtin.c')
| -rw-r--r-- | Src/builtin.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Src/builtin.c b/Src/builtin.c index 6fcfabfda..724a6baec 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -2726,8 +2726,12 @@ bin_unset(char *name, char **argv, Options ops, int func) pm = (Param) (paramtab == realparamtab ? gethashnode2(paramtab, s) : paramtab->getnode(paramtab, s)); + /* + * Unsetting an unset variable is not an error. + * This appears to be reasonably standard behaviour. + */ if (!pm) - returnval = 1; + continue; else if ((pm->flags & PM_RESTRICTED) && isset(RESTRICTED)) { zerrnam(name, "%s: restricted", pm->nam, 0); returnval = 1; |