ncal: Error out if writing to stdout failed.
MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: kevans, imp Differential Revision: https://reviews.freebsd.org/D39958
This commit is contained in:
parent
ba4d333364
commit
5903d9c00b
@ -497,6 +497,8 @@ main(int argc, char *argv[])
|
|||||||
monthrangeb(y, m, flag_julian_day, before, after);
|
monthrangeb(y, m, flag_julian_day, before, after);
|
||||||
else
|
else
|
||||||
monthranger(y, m, flag_julian_day, before, after);
|
monthranger(y, m, flag_julian_day, before, after);
|
||||||
|
if (ferror(stdout) != 0 || fflush(stdout) != 0)
|
||||||
|
err(1, "stdout");
|
||||||
return (0);
|
return (0);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user