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lib/utmp.c: Use XSTRNDUP() instead of its pattern

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Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar
2024-05-13 15:47:19 +02:00
committed by Serge Hallyn
parent 2a0c0dd24b
commit 3c09e40a1f
1 changed files with 3 additions and 8 deletions
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11
lib/utmp.c
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@@ -26,7 +26,7 @@
#include "sizeof.h"
#include "string/strcpy/strncpy.h"
#include "string/strcpy/strtcpy.h"
#include "string/strcpy/zustr2stp.h"
#include "string/strdup/xstrndup.h"
#ident "$Id$"
@@ -185,11 +185,7 @@ get_session_host(char **out)
#if defined(HAVE_STRUCT_UTMPX_UT_HOST)
if ((ut != NULL) && (ut->ut_host[0] != '\0')) {
char *hostname;
hostname = XMALLOC(sizeof(ut->ut_host) + 1, char);
ZUSTR2STP(hostname, ut->ut_host);
*out = hostname;
*out = XSTRNDUP(ut->ut_host);
free (ut);
} else {
*out = NULL;
@@ -261,8 +257,7 @@ prepare_utmp(const char *name, const char *line, const char *host,
#if defined(HAVE_STRUCT_UTMPX_UT_HOST)
} else if ( (NULL != ut)
&& ('\0' != ut->ut_host[0])) {
hostname = XMALLOC(NITEMS(ut->ut_host) + 1, char);
ZUSTR2STP(hostname, ut->ut_host);
hostname = XSTRNDUP(ut->ut_host);
#endif
}