some static analysis warning at line 11317 #1390
Description
- What is the issue you have?
Firstly, thanks for making this great easy json utility!
I'm not sure this is false positive or something, but I just report this warning.
May this be helpful~
at line 11317 in json.hpp
const bool is_negative = std::is_same<NumberType, number_integer_t>::value and not (x >= 0); // see issue #755
static analysis tool says (codesonar),
Redundant Condition
x >= 0 always evaluates to true.
The condition is testing whether an unsigned value is nonnegative, but unsigned values are always nonnegative.
-
Please describe the steps to reproduce the issue. Can you provide a small but working code example?
-
What is the expected behavior?
-
And what is the actual behavior instead?
-
Which compiler and operating system are you using? Is it a supported compiler?
arm-linux-gnueabihf-g++ (Linaro GCC 6.3-2017.05) 6.3.1 20170404
- Did you use a released version of the library or the version from the
developbranch?
version: 3.4.0 from develop branch
- If you experience a compilation error: can you compile and run the unit tests?