reporter: don't try to write Excel formulas
authorgmc <gmc@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Wed, 29 Sep 2010 17:49:51 +0000 (17:49 +0000)
committergmc <gmc@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Wed, 29 Sep 2010 17:49:51 +0000 (17:49 +0000)
commit2d25a3c7f265be4ef060be1db9dbe1cf0737bfef
tree437c36ab3cab2670e265fa0d0ff1c575ead5888b
parent84c6889a31a9bc598048ef023c8a35c954c89b9e
reporter: don't try to write Excel formulas

Any cell value that starts with = is now always written
as a text cell in spreadsheet output.  Avoids a possible
exploit as well as errors like this:

Couldn't parse formula: = at /openils/bin/clark-kent.pl line 429

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_2_0@18102 dcc99617-32d9-48b4-a31d-7c20da2025e4
Open-ILS/src/reporter/clark-kent.pl