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Fix bogus warnings

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vitaut 2015-03-21 07:53:39 -07:00
parent 72aae04adf
commit da052ae821
1 changed files with 3 additions and 0 deletions
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3
format.cc
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@ -176,6 +176,9 @@ int safe_strerror(
char *&buffer_; char *&buffer_;
std::size_t buffer_size_; std::size_t buffer_size_;
// A noop assignment operator to avoid bogus warnings.
void operator=(const StrError &) {}
// Handle the result of XSI-compliant version of strerror_r. // Handle the result of XSI-compliant version of strerror_r.
int handle(int result) { int handle(int result) {
// glibc versions before 2.13 return result in errno. // glibc versions before 2.13 return result in errno.