pstops: Do not error on empty (zero page) input
@@ -274,7 +274,9 @@ pstops(int inputfd, /* I - File descriptor input stream */
{
if (log) log(ld, FILTER_LOGLEVEL_DEBUG,
"pstops: The print file is empty.\n");
- return (1);
+ /* Do not treat this an error, if a previous filter eliminated all
+ pages the job should get dequeued without anything printed. */
+ return (0);
}
/*
