Fixed negative strings.Repeat value

2017-11-29 19:23:14 +01:00
parent 92a1d33698
commit 7fb6eb0a50
2 changed files with 10 additions and 4 deletions
--- a/middleware/Log.go
+++ b/middleware/Log.go
@ -37,7 +37,13 @@ func Log() aero.Middleware {
 // Logs a single request
 func logRequest(ctx *aero.Context, responseTime time.Duration) {
 	responseTimeString := strconv.Itoa(int(responseTime.Nanoseconds()/1000000)) + " ms"
-	responseTimeString = strings.Repeat(" ", 8-len(responseTimeString)) + responseTimeString
+	repeatSpaceCount := 8 - len(responseTimeString)
+
+	if repeatSpaceCount < 0 {
+		repeatSpaceCount = 0
+	}
+
+	responseTimeString = strings.Repeat(" ", repeatSpaceCount) + responseTimeString

 	user := utils.GetUser(ctx)
 	ip := ctx.RealIP()