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authorin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-04-06 11:50:33 +0800
committerin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-04-06 11:50:33 +0800
commit4fd81cdbd5ddd4b31788deb95afaac327405637a (patch)
tree7bd00bc748a1a722bbfe5753474dd13bef9b87f0
parent916266c02989e9f41dfa561ca39ec3be3f994fb1 (diff)
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fix bug
git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@87 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
-rw-r--r--util/shmctl.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/util/shmctl.c b/util/shmctl.c
index 6a0ea764..13b97d14 100644
--- a/util/shmctl.c
+++ b/util/shmctl.c
@@ -10,6 +10,7 @@
#include "config.h"
#include "pttstruct.h"
#include "util.h"
+#include <errno.h>
extern struct utmpfile_t *utmpshm;
@@ -221,8 +222,9 @@ int main(int argc, char **argv)
if( argc >= 2 ){
/* shmctl shouldn't create shm itself */
- int shmid = shmget(UHASH_KEY, sizeof(*utmpshm), 0);
+ int shmid = shmget(UHASH_KEY, sizeof(uhash_t), 0);
if( shmid < 0 ){
+ printf("%d\n", errno);
perror("attach utmpshm");
return 1;
}