nixpkgs/pkgs/development/perl-modules/mhonarc.patch

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2019-08-31 23:20:36 +02:00
diff --git a/lib/mhamain.pl b/lib/mhamain.pl
index 80980a2..c1259ce 100644
--- a/lib/mhamain.pl
+++ b/lib/mhamain.pl
@@ -1562,7 +1562,7 @@ sub signal_catch {
##
sub defineIndex2MsgId {
no warnings qw(deprecated);
- if (!defined(%Index2MsgId)) {
+ unless (%Index2MsgId) {
foreach (keys %MsgId) {
$Index2MsgId{$MsgId{$_}} = $_;
}
diff --git a/lib/mhopt.pl b/lib/mhopt.pl
index 02fb05e..939109b 100644
--- a/lib/mhopt.pl
+++ b/lib/mhopt.pl
@@ -865,7 +865,7 @@ sub update_data_1_to_2 {
sub update_data_2_1_to_later {
no warnings qw(deprecated);
# we can preserve filter arguments
- if (defined(%main::MIMEFiltersArgs)) {
+ if (%main::MIMEFiltersArgs) {
warn qq/ preserving MIMEARGS...\n/;
%readmail::MIMEFiltersArgs = %main::MIMEFiltersArgs;
$IsDefault{'MIMEARGS'} = 0;