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Get rid of err.h as it is not portable
[slstatus.git]
/
components
/
hostname.c
diff --git
a/components/hostname.c
b/components/hostname.c
index
aed77a6
..
45dbb5b
100644
(file)
--- a/
components/hostname.c
+++ b/
components/hostname.c
@@
-1,5
+1,5
@@
/* See LICENSE file for copyright and license details. */
/* See LICENSE file for copyright and license details. */
-#include <
err
.h>
+#include <
stdio
.h>
#include <unistd.h>
#include "../util.h"
#include <unistd.h>
#include "../util.h"
@@
-8,7
+8,7
@@
const char *
hostname(void)
{
if (gethostname(buf, sizeof(buf)) == -1) {
hostname(void)
{
if (gethostname(buf, sizeof(buf)) == -1) {
-
warn("hostname
");
+
fprintf(stderr, "gethostbyname failed
");
return NULL;
}
return NULL;
}