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LibC: isatty() should return 1 for success, 0 for error

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This commit is contained in:
Andreas Kling 2019-11-17 20:11:56 +01:00
parent 70e220a81f
commit 5eef2f78b0
1 changed files with 1 additions and 1 deletions
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2
Libraries/LibC/unistd.cpp
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@ -331,7 +331,7 @@ int rmdir(const char* pathname)
int isatty(int fd) int isatty(int fd)
{ {
struct termios dummy; struct termios dummy;
return tcgetattr(fd, &dummy); return tcgetattr(fd, &dummy) == 0;
} }
int getdtablesize() int getdtablesize()