================
@@ -537,7 +537,7 @@ class StdLibraryFunctionsChecker
/// a later bug report created by ErrnoChecker.
/// Empty return value means that 'errno' related bug may not happen from
/// the current analyzed function.
- virtual const std::string describe(CheckerContext &C) const { return ""; }
+ virtual std::string describe(CheckerContext &C) const { return ""; }
----------------
kazutakahirata wrote:
Yes, I considered that, but I sticked to `std::string` because the return value
is assigned to `std::string` for further string manipulation.
https://github.com/llvm/llvm-project/pull/141414
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