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Simpler fix to the find bug reported by Terry Lambert <terry@lambert.org>

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[ Find to a file vs. to stdout ] produces different output because find
does not flush stdout when doing a -print.

Submitted by:	Jeffrey Hsu <hsu@freefall.freebsd.org>
This commit is contained in:
Nate Williams 1995-09-12 23:15:33 +00:00
parent 3eb77f2c54
commit e9f1a293f1
1 changed files with 3 additions and 0 deletions
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3
usr.bin/find/function.c
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@ -239,6 +239,9 @@ f_exec(plan, entry)
if (plan->flags == F_NEEDOK && !queryuser(plan->e_argv)) if (plan->flags == F_NEEDOK && !queryuser(plan->e_argv))
return (0); return (0);
/* make sure find output is interspersed correctly with subprocesses */
fflush(stdout);
switch (pid = vfork()) { switch (pid = vfork()) {
case -1: case -1:
err(1, "fork"); err(1, "fork");