Commit 5ffd27fa authored by Jesper Juhl's avatar Jesper Juhl Committed by Jiri Kosina
Browse files

doc: aliasing-test: close fd on write error 



If write fails, remember to close(fd) before returning.

Signed-off-by: default avatarJesper Juhl <jj@chaosbits.net>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 7122bbb0

Documentation/ia64/aliasing-test.c

+1 −0
Original line number Diff line number Diff line
@@ -132,6 +132,7 @@ static int read_rom(char *path) 


	rc = write(fd, "1", 2);

	if (rc <= 0) {

		close(fd);

		perror("write");

		return -1;

	}

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