Fix reports system traceback (Resolves Ticket #387)

git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@2794 ce84e21b-d406-0410-9b95-82705330c041

1 files changed, 5 insertions, 5 deletions

diff --git a/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
index 14827b3c6..083b83a73 100644
--- a/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
+++ b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
@@ -1,25 +1,25 @@
 from django import template
 
+register = template.Library()
+
 try:
     from pygments import highlight
     from pygments.lexers import get_lexer_by_name
     from pygments.formatters import HtmlFormatter
     colorize = True
+
 except:
     colorize = False
-    
-register = template.Library()
 
 def syntaxhilight(value, arg="diff"):
-    '''Returns a syntax-hilighted version of Code; requires code and language arguments'''
-    lexer = get_lexer_by_name(arg)
+    '''Returns a syntax-hilighted version of Code; requires code/language arguments'''
     if colorize:
         try:
+            lexer = get_lexer_by_name(arg)
             return highlight(value, lexer, HtmlFormatter())
         except:
             return value
     else:
         return value
 
-
 register.filter('syntaxhilight', syntaxhilight)