Use the DPI setting within the i3-config-wizard and i3-nagbar (#2585)

[i3/i3] / i3-dmenu-desktop

diff --git a/i3-dmenu-desktop b/i3-dmenu-desktop
index cc72f1016429780c2e13a2ef8378c119701cb9e0..3b81cb20ce008097b9f3dbd412f1fd08a6ea2c87 100755 (executable)
--- a/i3-dmenu-desktop
+++ b/i3-dmenu-desktop
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 # vim:ts=4:sw=4:expandtab
 #
-# © 2012-2014 Michael Stapelberg
+# © 2012 Michael Stapelberg
 #
 # No dependencies except for perl ≥ v5.10
 
@@ -25,7 +25,11 @@ binmode STDERR, ':utf8';
 # reads in a whole file
 sub slurp {
     my ($filename) = @_;
-    open(my $fh, '<', $filename) or die "$!";
+    my $fh;
+    if (!open($fh, '<', $filename)) {
+        warn "Could not open $filename: $!";
+        return undef;
+    }
     local $/;
     my $result;
     eval {
@@ -45,7 +49,7 @@ my $result = GetOptions(
     'dmenu=s' => \$dmenu_cmd,
     'entry-type=s' => \@entry_types,
     'version' => sub {
-        say "dmenu-desktop 1.5 © 2012-2013 Michael Stapelberg";
+        say "dmenu-desktop 1.5 © 2012 Michael Stapelberg";
         exit 0;
     },
     'help' => sub {