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Merge pull request #15776 from ProChain/master

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accounts/abi: Fix the bug of mobile framework crashing
This commit is contained in:
Martin Holst Swende 2018-02-21 19:21:41 +01:00 committed by GitHub
commit 45ce4dce3f
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 5 deletions
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18
mobile/bind.go
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@ -154,12 +154,20 @@ func (c *BoundContract) GetDeployer() *Transaction {
// Call invokes the (constant) contract method with params as input values and
// sets the output to result.
func (c *BoundContract) Call(opts *CallOpts, out *Interfaces, method string, args *Interfaces) error {
results := make([]interface{}, len(out.objects))
copy(results, out.objects)
if err := c.contract.Call(&opts.opts, &results, method, args.objects...); err != nil {
return err
if len(out.objects) == 1 {
result := out.objects[0]
if err := c.contract.Call(&opts.opts, result, method, args.objects...); err != nil {
return err
}
out.objects[0] = result
} else {
results := make([]interface{}, len(out.objects))
copy(results, out.objects)
if err := c.contract.Call(&opts.opts, &results, method, args.objects...); err != nil {
return err
}
copy(out.objects, results)
}
copy(out.objects, results)
return nil
}