From 2dd074562d746f164deb35cad749b738e4020634 Mon Sep 17 00:00:00 2001
From: ivan <ivan>
Date: Thu, 14 Apr 2011 00:11:04 +0000
Subject: [PATCH] check failure of pslatex by presence of resulting .dvi file
 rather than exit status, eliminates spurious pslatex errors, RT#12454

---
 FS/FS/Misc.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/FS/FS/Misc.pm b/FS/FS/Misc.pm
index 6108f778a..a55f4a912 100644
--- a/FS/FS/Misc.pm
+++ b/FS/FS/Misc.pm
@@ -767,10 +767,13 @@ sub _pslatex {
 
     local($SIG{CHLD}) = sub {};
     run( \@cmd, '>'=>'/dev/null', '2>'=>'/dev/null', timeout($timeout) )
-      or die "pslatex $file.tex failed; see $file.log for details?\n";
+      or warn "bad exit status from pslatex pass $_\n";
 
   }
 
+  return if -e "$file.dvi" && -s "$file.dvi";
+  die "pslatex $file.tex failed; see $file.log for details?\n";
+
 }
 
 =item print ARRAYREF
-- 
2.11.0