https://issues.apache.org/bugzilla/show_bug.cgi?id=47786
Summary: 100<4 in arithmetic evaluation - when 2 variables are
used
Product: Taglibs
Version: unspecified
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: critical
Priority: P2
Component: Standard Taglib
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Vasili <[email protected]> 2009-09-04 06:54:30 PDT ---
Hi,
I'm getting 100<4==true - when using 2 variables while using of constant on any
position - works correctly. I had to change the code (to take one variable from
a bean and that works as well - to fix the problem in my code. But this seems
to be weird...
Tried both jakarta-taglibs-standard-1.1.2.zip and jakarta-taglibs-20060829.zip
- behave the same.
test.jsp demonstrating the bug:
------8<------
<%
long x=4;
pageContext.setAttribute("x", Long.toString(x));
long y=100;
pageContext.setAttribute("y", Long.toString(y));
%>
y=${y},x=${x}, ${y}<${x} is ${y<x}
<br>
However if we'll change any of variables to a constant - no problem: <br>
y=100,x=${x}, 100<${x} is ${100<x}<br>
y=${y},x=4, ${y}<4 is ${y<4}<br>
y=100,x=4, 100<4 is ${100<4}<br>
------8<------
what I'm getting in the browser:
------8<------
y=100,x=4, 100<4 is true
However if we'll change any of variables to a constant - no problem:
y=100,x=4, 100<4 is false
y=100,x=4, 100<4 is false
y=100,x=4, 100<4 is false
------8<------
thanks
Vasili
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