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More paranoid dealings with system()

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This commit is contained in:
Jordan K. Hubbard 1993-10-08 02:38:15 +00:00
parent 5c015679e9
commit 1fdef8c67e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=547
1 changed files with 2 additions and 8 deletions
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10
gnu/usr.bin/man/lib/util.c
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@ -137,14 +137,8 @@ do_system_command (command)
else
status = system (command);
/*
* Ultrix returns 127 for failure. Is this normal?
*/
if (status == 127)
{
gripe_system_command (status);
return 0;
}
if (status)
return 0;
else
return 1;
}