[Libreoffice] cppcheck : Same expression on both sides of '!='

[Julien Nabet]

Hello,

Here are 2 examples of "Same expression on both sides of '!='" I found :
[sc/source/core/tool/rangeutl.cxx:507] -> 
[sc/source/core/tool/rangeutl.cxx:507]: (style) Same expression on both 
sides of '!='
[sc/source/core/tool/rangeutl.cxx:534] -> 
[sc/source/core/tool/rangeutl.cxx:534]: (style) Same expression on both 
sides of '!='

Is it a special "C++ thing" (like overloading operator) or is there a 
problem here ?

Julien.