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ERRCODE::error: throw std::runtime_error instead of abort() #4420

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ERRCODE::error: throw std::runtime_error instead of abort() #4420

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16 changes: 5 additions & 11 deletions src/ccutil/errcode.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -70,17 +70,11 @@ void ERRCODE::error( // handle error
return; // report only
case TESSEXIT:
case ABORT:
#if !defined(NDEBUG)
// Create a deliberate abnormal exit as the stack trace is more useful
// that way. This is done only in debug builds, because the
// error message "segmentation fault" confuses most normal users.
# if defined(__GNUC__)
__builtin_trap();
# else
*reinterpret_cast<int *>(0) = 0;
# endif
#endif
abort();
// This used to trigger a segfault or abort();
// However, at least for library use, only exceptions should be acceptable.
// Even in the standalone application case, exceptions are better,
// because the default handler will print the message along with the stack trace.
throw std::runtime_error(msg.str());
default:
BADERRACTION.error("error", ABORT);
}
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