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Code Issues Releases Activity

If there aren't any devices to list, output nothing instead of an

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empty line. This is consistent with other utilities.

While I'm here, remove artifacts of the previous list implementation.
This commit is contained in:
Dima Dorfman 2004-11-06 09:56:27 +00:00
parent 8bc61209d4
commit 9a777b93be
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=137300
1 changed files with 2 additions and 10 deletions
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12
sbin/mdconfig/mdconfig.c
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@ -25,8 +25,6 @@
#include <sys/linker.h>
#include <sys/mdioctl.h>
#include <sys/stat.h>
#include <sys/sysctl.h>
#include <sys/queue.h>
int list(const int);
void mdmaybeload(void);
@ -247,13 +245,6 @@ main(int argc, char **argv)
return (0);
}
struct dl {
int unit;
SLIST_ENTRY(dl) slist;
};
SLIST_HEAD(, dl) dlist = SLIST_HEAD_INITIALIZER(&dlist);
int
list(const int fd)
{
@ -267,7 +258,8 @@ list(const int fd)
}
if (mdio.md_pad[0] - unit > 0)
printf(" ... %d more", mdio.md_pad[0] - unit);
printf("\n");
if (unit > 0)
printf("\n");
return (0);
}