diff options
| -rw-r--r-- | bin/ksh/history.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/bin/ksh/history.c b/bin/ksh/history.c index 84ea5fdf263..67735c90964 100644 --- a/bin/ksh/history.c +++ b/bin/ksh/history.c @@ -1,4 +1,4 @@ -/* $OpenBSD: history.c,v 1.79 2018/01/15 14:58:05 jca Exp $ */ +/* $OpenBSD: history.c,v 1.80 2018/01/15 22:30:38 jca Exp $ */ /* * command history @@ -791,10 +791,9 @@ hist_init(Source *s) hist_source = s; - hname = str_val(global("HISTFILE")); - if (hname == NULL) + if (str_val(global("HISTFILE")) == null) return; - hname = str_save(hname, APERM); + hname = str_save(str_val(global("HISTFILE")), APERM); histfh = history_open(); if (histfh == NULL) return; |