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-rw-r--r--mbbsd/cache.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/mbbsd/cache.c b/mbbsd/cache.c
index ec85a4db..9f3dab99 100644
--- a/mbbsd/cache.c
+++ b/mbbsd/cache.c
@@ -1,4 +1,4 @@
-/* $Id: cache.c,v 1.25 2002/05/13 10:00:17 ptt Exp $ */
+/* $Id: cache.c,v 1.26 2002/05/22 15:42:26 in2 Exp $ */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -463,6 +463,8 @@ extern int usernum;
userinfo_t *search_ulist_pid(int pid) {
register int i=0, j, start = 0, end = utmpshm->number - 1;
register userinfo_t **ulist;
+ if( end == -1 )
+ return NULL;
ulist=utmpshm->sorted[utmpshm->currsorted][7];
for(i=((start+end)/2); ;i=(start+end)/2)
{