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fix a segfault in sandbox.c if handle->dlcb is null

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(cherry picked from commit a2d029388c)
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Guillaume 2024-09-28 08:10:46 +00:00 • committed by Allan McRae
parent e3aedfb7aa
commit c685ae6412
1 changed files with 3 additions and 1 deletions
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4
lib/libalpm/sandbox.c
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@ -222,7 +222,9 @@ bool _alpm_sandbox_process_cb_download(alpm_handle_t *handle, int callback_pipe)
ASSERT(read_from_pipe(callback_pipe, filename, filename_size) != -1, FREE(filename); return false);
filename[filename_size] = '\0';
handle->dlcb(handle->dlcb_ctx, filename, type, &cb_data);
if(handle->dlcb) {
handle->dlcb(handle->dlcb_ctx, filename, type, &cb_data);
}
FREE(filename);
return true;
}