[checkmk-commits] html.set_var(): Protect against unexpcted types now

Module: check_mk Branch: master Commit: 1368c2121aa6a7dc91d1b049e9f3c3cb1057ac70 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=1368c2121aa6a7… Author: Lars Michelsen <lm(a)mathias-kettner.de> Date: Tue Feb 7 11:22:13 2017 +0100 html.set_var(): Protect against unexpcted types now Change-Id: Ic898a7b2637ab2f15cdfeab37a411709f1b47a2c --- web/htdocs/htmllib.py | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/web/htdocs/htmllib.py b/web/htdocs/htmllib.py index d3678a1..a059dc4 100644 --- a/web/htdocs/htmllib.py +++ b/web/htdocs/htmllib.py @@ -1330,11 +1330,16 @@ class RequestHandler(object): def set_var(self, varname, value): - if value == None: + if value is None: self.del_var(varname) - else: + + elif type(value) in [ str, unicode ]: self.vars[varname] = value + else: + # crash report please + raise TypeError(_("Only str and unicode values are allowed")) + def del_var(self, varname): if varname in self.vars: