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fix copilot false report

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rustdesk
2026-07-06 15:31:12 +08:00
parent 233eb49e4d
commit 1053b53b57
1 changed files with 7 additions and 0 deletions
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7
libs/clipboard/src/windows/wf_cliprdr.c
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@@ -3322,6 +3322,13 @@ wf_cliprdr_server_file_contents_response(CliprdrClientContext *context,
} }
clipboard->req_fsize = fileContentsResponse->cbRequested; clipboard->req_fsize = fileContentsResponse->cbRequested;
/*
* Keep the zero-size allocation: supported Windows builds use the Microsoft
* CRT, where malloc(0) returns a valid pointer. wait_response_event() also
* uses a non-NULL req_fdata to recognize a successful zero-byte response.
* The Rust FFI derives requestedData and cbRequested from the same Vec, so a
* nonzero length cannot have a NULL data pointer on the normal call path.
*/
clipboard->req_fdata = (char *)malloc(fileContentsResponse->cbRequested); clipboard->req_fdata = (char *)malloc(fileContentsResponse->cbRequested);
if (!clipboard->req_fdata) if (!clipboard->req_fdata)
{ {