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bugfix:set pointer to nullptr

master
Qiangguo Feng 2021-10-09 13:38:52 +08:00 committed by GitHub
parent 72410a2d5f
commit aa498f1390
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1 changed files with 2 additions and 1 deletions
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13.ProxyPattern/2.Code/main.cpp
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@ -10,6 +10,7 @@ int main()
printf("\n\n"); printf("\n\n");
delete subject; delete subject;
subject = nullptr;
system("pause"); system("pause");
return 0; return 0;