diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/PublicInbox/Gcf2.pm | 2 | ||||
| -rw-r--r-- | lib/PublicInbox/Inbox.pm | 9 |
2 files changed, 4 insertions, 7 deletions
diff --git a/lib/PublicInbox/Gcf2.pm b/lib/PublicInbox/Gcf2.pm index 041dffe7..fe6afef2 100644 --- a/lib/PublicInbox/Gcf2.pm +++ b/lib/PublicInbox/Gcf2.pm @@ -35,7 +35,7 @@ BEGIN { if (open(my $fh, '<', $f)) { chomp($l, $c); local $/; - $c_src = <$fh>; + defined($c_src = <$fh>) or die "read $f: $!\n"; $CFG{LIBS} = $l; $CFG{CCFLAGSEX} = $c; last; diff --git a/lib/PublicInbox/Inbox.pm b/lib/PublicInbox/Inbox.pm index 1b9b56ff..af6380a7 100644 --- a/lib/PublicInbox/Inbox.pm +++ b/lib/PublicInbox/Inbox.pm @@ -210,12 +210,9 @@ sub over { sub try_cat { my ($path) = @_; - my $rv = ''; - if (open(my $fh, '<', $path)) { - local $/; - $rv = <$fh>; - } - $rv; + open(my $fh, '<', $path) or return ''; + local $/; + <$fh> // ''; } sub cat_desc ($) { |