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r14261: Fix coverity #38. No null deref.

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Jeremy.
(This used to be commit 2a2b966b7b92ac340d61ba157d207a42509a93d1)
This commit is contained in:
Jeremy Allison 2006-03-13 00:08:39 +00:00 committed by Gerald (Jerry) Carter
parent 1ab0d76f02
commit 15603e1c2f
1 changed files with 6 additions and 0 deletions
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6
source3/libmsrpc/cac_winreg.c
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@ -960,6 +960,12 @@ int cac_Shutdown(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct Shutdown *op)
hnd->_internal.pipes[PI_SHUTDOWN] = True; hnd->_internal.pipes[PI_SHUTDOWN] = True;
} }
pipe_hnd = cac_GetPipe(hnd, PI_SHUTDOWN);
if(!pipe_hnd) {
hnd->status = NT_STATUS_INVALID_HANDLE;
return CAC_FAILURE;
}
msg = (op->in.message != NULL) ? op->in.message : talloc_strdup(mem_ctx, ""); msg = (op->in.message != NULL) ? op->in.message : talloc_strdup(mem_ctx, "");
hnd->status = NT_STATUS_OK; hnd->status = NT_STATUS_OK;