From 4b10ea7ab0dc1e59fe6957e01b4a54687572ed44 Mon Sep 17 00:00:00 2001 From: Přemysl Janouch Date: Mon, 29 Feb 2016 03:15:44 +0100 Subject: factoids: safer DB writes --- plugins/zyklonb/factoids | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/plugins/zyklonb/factoids b/plugins/zyklonb/factoids index 00a9fbf..8bf2dc0 100755 --- a/plugins/zyklonb/factoids +++ b/plugins/zyklonb/factoids @@ -58,10 +58,13 @@ sub db_load { sub db_save { local $\ = "\n"; my ($path, $ref) = @_; - open my $db, ">", $path or die "db save failed: $!"; + my $path_new = "$path.new"; + open my $db, ">", $path_new or die "db save failed: $!"; my %entries = %$ref; print $db join "\r", ($_, @{$entries{$_}}) for keys %entries; + close $db; + rename $path_new, $path or die "db save failed: $!"; } # --- Factoids ----------------------------------------------------------------- -- cgit v1.2.3-70-g09d2