main: Fix strings.Replace argument order

wking · wking · commit f94dce37d665 · 2017-03-21T15:07:53.000-07:00
It's (string, old, new, n), not (old, new, string, n) [1]. Fixes a typo I'd introduced in cdd7165 (main: Return to using TRAVIS_COMMIT_RANGE (with ... -> .. fix), 2017-03-21, vbatts#17). [1]: https://golang.org/pkg/strings/#Replace Signed-off-by: W. Trevor King <wking@tremily.us>
diff --git a/main.go b/main.go
@@ -51,7 +51,7 @@ func main() {
 	if commitRange == "" {
 		if strings.ToLower(os.Getenv("TRAVIS")) == "true" && !*flNoTravis {
 			if os.Getenv("TRAVIS_COMMIT_RANGE") != "" {
-				commitRange = strings.Replace("...", "..", os.Getenv("TRAVIS_COMMIT_RANGE"), 1)
+				commitRange = strings.Replace(os.Getenv("TRAVIS_COMMIT_RANGE"), "...", "..", 1)
 			} else if os.Getenv("TRAVIS_COMMIT") != "" {
 				commitRange = os.Getenv("TRAVIS_COMMIT")
 			}

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ func main() {`
`51`	`51`	`if commitRange == "" {`
`52`	`52`	`if strings.ToLower(os.Getenv("TRAVIS")) == "true" && !*flNoTravis {`
`53`	`53`	`if os.Getenv("TRAVIS_COMMIT_RANGE") != "" {`
`54`		`- commitRange = strings.Replace("...", "..", os.Getenv("TRAVIS_COMMIT_RANGE"), 1)`
	`54`	`+ commitRange = strings.Replace(os.Getenv("TRAVIS_COMMIT_RANGE"), "...", "..", 1)`
`55`	`55`	`} else if os.Getenv("TRAVIS_COMMIT") != "" {`
`56`	`56`	`commitRange = os.Getenv("TRAVIS_COMMIT")`
`57`	`57`	`}`