Add an explanation to compile errors

[gruntmaster-daemon.git] / lib / Gruntmaster / Daemon / Format.pm

diff --git a/lib/Gruntmaster/Daemon/Format.pm b/lib/Gruntmaster/Daemon/Format.pm
index 41bfc0ced8c88274acb31c1c1a1cd3e4dc4a9569..2b60139327f827366b965b48a4854dc29021518a 100644 (file)
--- a/lib/Gruntmaster/Daemon/Format.pm
+++ b/lib/Gruntmaster/Daemon/Format.pm
@@ -93,10 +93,11 @@ sub prepare{
        try {
                execlist prog => '--fd=1 >>errors', '--fd=2 >>errors', 'gruntmaster-compile', $format, $name;
        } catch {
-               die "Compile error\n"
+               my $exmsg = $_->[1];
+               die "Compile error ($exmsg)\n"
        } finally {
                $Gruntmaster::Daemon::errors .= read_file 'errors';
-               $Gruntmaster::Daemon::errors .= "\n";
+               $Gruntmaster::Daemon::errors .= "\n" if -s 'errors';
                unlink 'errors';
        };
 }