From 4840ae8a06298e987374fa3cc6d7e4969fd19344 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 4 Sep 2011 15:28:03 +0200 Subject: lineedit: fix atomic replace of history file; hush: fix $HISTFILE handling Signed-off-by: Denys Vlasenko --- libbb/lineedit.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libbb') diff --git a/libbb/lineedit.c b/libbb/lineedit.c index 1026519..5d13904 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -1425,7 +1425,7 @@ static void save_history(char *str) /* write out temp file and replace hist_file atomically */ new_name = xasprintf("%s.%u.new", state->hist_file, (int) getpid()); - fd = open(state->hist_file, O_WRONLY | O_CREAT | O_TRUNC, 0600); + fd = open(new_name, O_WRONLY | O_CREAT | O_TRUNC, 0600); if (fd >= 0) { FILE *fp; int i; @@ -1475,7 +1475,7 @@ static void remember_in_history(char *str) /* i <= state->max_history */ state->cur_history = i; state->cnt_history = i; -# if MAX_HISTORY > 0 && ENABLE_FEATURE_EDITING_SAVEHISTORY +# if ENABLE_FEATURE_EDITING_SAVEHISTORY if ((state->flags & SAVE_HISTORY) && state->hist_file) save_history(str); # endif -- cgit v1.1