[WWcvs] webwork2: Back ported change of dvipng parameter -bgTransparent to -bgtransparent

[Arnie P. v. a. <we...@ma...>]

Log Message:
-----------
Back ported change of dvipng parameter -bgTransparent to -bgtransparent

Tags:
----
rel-2-4-patches

Modified Files:
--------------
    webwork2/lib/WeBWorK:
        Constants.pm

Revision Data
-------------
Index: Constants.pm
===================================================================
RCS file: /webwork/cvs/system/webwork2/lib/WeBWorK/Constants.pm,v
retrieving revision 1.52.4.3.2.2
retrieving revision 1.52.4.3.2.3
diff -Llib/WeBWorK/Constants.pm -Llib/WeBWorK/Constants.pm -u -r1.52.4.3.2.2 -r1.52.4.3.2.3
--- lib/WeBWorK/Constants.pm
+++ lib/WeBWorK/Constants.pm
@@ -88,7 +88,7 @@
 # but does not give transparent backgrounds. It does not work for version 1.2. It has not
 # been tested with other versions.
 #
-$WeBWorK::PG::ImageGenerator::DvipngArgs = "-bgTransparent -D120 -q -depth";
+$WeBWorK::PG::ImageGenerator::DvipngArgs = "-bgtransparent -D120 -q -depth";
 
 # If true, don't delete temporary files
 #