Fix memory leak in test#18622
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luotao1 merged 4 commits intoPaddlePaddle:developfrom Aug 2, 2019
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luotao1
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Jul 30, 2019
paddle/testing/paddle_gtest_main.cc
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| } | ||
| env_string = env_string.substr(0, env_string.length() - 1); | ||
| new_argv.push_back(strdup(env_string.c_str())); | ||
| new_argv.push_back(const_cast<char*>(env_string.c_str())); |
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It is not recommended to use const_cast, could you use another way?
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I prepared other solution (without const_cast)
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This PR fixes the memory leak in the module that initiates all unit tests.
The fix is not critical because the system will deallocate the memory when exiting the function, but limits the number of errors in the AddressSanitizer report:
==56712==ERROR: LeakSanitizer: detected memory leaks