From: Bill Moseley <bill@iparadigms.com>
Date: Sat, 6 Jun 2015 17:05:54 +0000 (-0700)
Subject: Die in engine if prepare_body writing to psgi.input fails.
X-Git-Tag: 5.90102~9^2~1^2
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=commitdiff_plain;h=eb1f418b9ee46e9d6a10a0858a7da72ca0343760

Die in engine if prepare_body writing to psgi.input fails.
---

diff --git a/lib/Catalyst/Request.pm b/lib/Catalyst/Request.pm
index 53f9337..523c3f2 100644
--- a/lib/Catalyst/Request.pm
+++ b/lib/Catalyst/Request.pm
@@ -293,7 +293,10 @@ sub prepare_body {
     # Check for definedness as you could read '0'
     while ( defined ( my $chunk = $self->read() ) ) {
         $self->prepare_body_chunk($chunk);
-        $stream_buffer->print($chunk) if $stream_buffer;
+        next unless $stream_buffer;
+
+        $stream_buffer->print($chunk)
+            || die sprintf "Failed to write %d bytes to psgi.input file: $!", length( $chunk );
     }
 
     # Ok, we read the body.  Lets play nice for any PSGI app down the pipe