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-rw-r--r--sys/vm/vm_zone.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/vm/vm_zone.c b/sys/vm/vm_zone.c
index 5c6431b..79e3fba 100644
--- a/sys/vm/vm_zone.c
+++ b/sys/vm/vm_zone.c
@@ -451,8 +451,7 @@ sysctl_vm_zone(SYSCTL_HANDLER_ARGS)
offset += len;
}
mtx_unlock(&zone_mtx);
- offset--;
- *offset = '\0';
+ *offset++ = '\0';
error = SYSCTL_OUT(req, tmpbuf, offset - tmpbuf);
out:
FREE(tmpbuf, M_TEMP);
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