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Description: Fix FTBFS with Go 1.18
Go 1.18 is more strict about unused variables. This patch
removes some unused variables to enable building this
package against Go 1.18
Author: William 'jawn-smith' Wilson <jawn-smith@ubuntu.com>
Forwarded: https://github.com/matryer/try/pull/7
Last-Update: 2022-03-16
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
Index: golang-github-matryer-try-1+git20161228.6.9ac251b/try_test.go
===================================================================
--- golang-github-matryer-try-1+git20161228.6.9ac251b.orig/try_test.go
+++ golang-github-matryer-try-1+git20161228.6.9ac251b/try_test.go
@@ -15,10 +15,9 @@
SomeFunction := func() (string, error) {
return "", nil
}
- var value string
err := try.Do(func(attempt int) (bool, error) {
var err error
- value, err = SomeFunction()
+ _, err = SomeFunction()
return attempt < 5, err // try 5 times
})
if err != nil {
@@ -30,7 +29,6 @@
SomeFunction := func() (string, error) {
panic("something went badly wrong")
}
- var value string
err := try.Do(func(attempt int) (retry bool, err error) {
retry = attempt < 5 // try 5 times
defer func() {
@@ -38,7 +36,7 @@
err = errors.New(fmt.Sprintf("panic: %v", r))
}
}()
- value, err = SomeFunction()
+ _, err = SomeFunction()
return
})
if err != nil {
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