use strings.Repeat to repeat a space in formatting flags

itchyny · Nov 16, 2024 · af0c3da · af0c3da
1 parent 8a09826
commit af0c3da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli/flags.go b/cli/flags.go
@@ -203,7 +203,7 @@ func formatFlags(opts any) string {
 		} else {
 			sb.WriteString("=")
 		}
-		sb.WriteString("                       "[:24-sb.Len()+m])
+		sb.WriteString(strings.Repeat(" ", 24-(sb.Len()-m)))
 		sb.WriteString(tag.Get("description"))
 		sb.WriteString("\n")
 	}