diff options
Diffstat (limited to 'usr.bin/mail/fio.c')
| -rw-r--r-- | usr.bin/mail/fio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/mail/fio.c b/usr.bin/mail/fio.c index 1b0efea..d9d4ee1 100644 --- a/usr.bin/mail/fio.c +++ b/usr.bin/mail/fio.c @@ -367,10 +367,10 @@ expand(char *name) name = savestr(xname); } if (!strpbrk(name, "~{[*?$`'\"\\")) - return (name); + return (savestr(name)); if (pipe(pivec) < 0) { warn("pipe"); - return (name); + return (NULL); } (void)snprintf(cmdbuf, sizeof(cmdbuf), "echo %s", name); if ((sh = value("SHELL")) == NULL) |
