null values
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		| @@ -420,6 +420,7 @@ int main(int argc, char* argv[]) { | |||||||
|   struct winsize w; |   struct winsize w; | ||||||
|   ioctl(STDOUT_FILENO, TIOCGWINSZ, &w); |   ioctl(STDOUT_FILENO, TIOCGWINSZ, &w); | ||||||
|  |  | ||||||
|  |   //If redirect STDOUT to one file | ||||||
|   if(w.ws_col == 0 && w.ws_col == 0) |   if(w.ws_col == 0 && w.ws_col == 0) | ||||||
|   ioctl(0, TIOCGWINSZ, &w); |   ioctl(0, TIOCGWINSZ, &w); | ||||||
|  |  | ||||||
|   | |||||||
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