From: Ken-ichi Mito <mitty@mitty.jp>
Date: Fri, 12 Jul 2013 14:37:54 +0000 (+0900)
Subject: FIX: print error message causes error
X-Git-Url: http://lab.mitty.jp/git/?a=commitdiff_plain;h=d9a45a4146c17de9feaa2d2fd59e2af6fa3a4f2b;p=lab.git

FIX: print error message causes error

 * Net::Twitter::Lite::Error->twitter_error->{errors} is sometimes simple string
---

diff --git a/Dev/twitter/twitterbot.pl b/Dev/twitter/twitterbot.pl
index 4606d95..a4ead6b 100755
--- a/Dev/twitter/twitterbot.pl
+++ b/Dev/twitter/twitterbot.pl
@@ -302,7 +302,7 @@ sub evalrescue {
         warn $@->error;
         if ($@->twitter_error) {
             my $twitter_error = $@->twitter_error;
-            if (defined $twitter_error->{errors}) {
+            if (defined $twitter_error->{errors} && ref($twitter_error->{errors})) {
                 foreach my $error (@{$twitter_error->{errors}}) {
                     warn "code => "   , $error->{code}, "\n";
                     warn "message => ", $error->{message}, "\n";