From: W. Trevor King <wking@drexel.edu>
Date: Mon, 2 Apr 2012 17:12:35 +0000 (-0400)
Subject: Use default:"" to filter unknown NFPA warnings in LaTeX inventories.
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6a1509d517d4d31dfa9d635506bc0d2ab3193d42;p=chemdb.git

Use default:"" to filter unknown NFPA warnings in LaTeX inventories.

Because `None` makes the columns wider and distracts from known
warning levels.
---

diff --git a/chemdb/templates/chemdb/doc/inventory.tex b/chemdb/templates/chemdb/doc/inventory.tex
index 781d70b..175597e 100644
--- a/chemdb/templates/chemdb/doc/inventory.tex
+++ b/chemdb/templates/chemdb/doc/inventory.tex
@@ -40,9 +40,9 @@ ID & Name & Amount & H & F & R & S & M & C & T \\
 {{ chemical_instance.id }} &
   {{ chemical_instance.chemical.abbrev|latex_safe|safe }} &
   {{ chemical_instance.amount }} &
-  {{ chemical_instance.chemical.health }} &
-  {{ chemical_instance.chemical.fire }} &
-  {{ chemical_instance.chemical.reactivity }} &
+  {{ chemical_instance.chemical.health|default:"" }} &
+  {{ chemical_instance.chemical.fire|default:"" }} &
+  {{ chemical_instance.chemical.reactivity|default:"" }} &
   {{ chemical_instance.chemical.special.all|latex_specials }} &
   {{ chemical_instance.chemical.mutagen|yesno:"M," }} &
   {{ chemical_instance.chemical.carcinogen|yesno:"C," }} &