crypto: print an error message if the password input failed (#5739)

cosmos · Mar 24, 2020 · 91dd808 · 91dd808
1 parent cec45d8
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -39,6 +39,10 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [v0.38.2] - TBD
 
+### Improvements
+
+* (crypto/keys) [\#5739](https://github.com/cosmos/cosmos-sdk/pull/5739) Print an error message if the password input failed.
+
 ## [v0.38.1] - 2020-02-11
 
 ### Improvements

diff --git a/crypto/keys/keyring.go b/crypto/keys/keyring.go
@@ -569,6 +569,7 @@ func newRealPrompt(dir string, buf io.Reader) func(string) (string, error) {
 			buf := bufio.NewReader(buf)
 			pass, err := input.GetPassword("Enter keyring passphrase:", buf)
 			if err != nil {
+				fmt.Fprintln(os.Stderr, err)
 				continue
 			}