[DRIVER] Portability fixup (#195)

This commit is contained in:
Philippe Tillet
2021-08-07 18:53:11 -07:00
committed by GitHub
parent 298da78058
commit 83da7065da

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@@ -27,7 +27,8 @@ int exec(const std::string& cmd, std::string& result) {
pclose(pipe); pclose(pipe);
return 0; return 0;
} }
return WEXITSTATUS(pclose(pipe)); int status = pclose(pipe);
return WEXITSTATUS(status);
} }