Refine docs and tests.

2020-07-06 16:20:03 +08:00
parent 3e45d5d9a5
commit 46cdec1280
7 changed files with 10 additions and 10 deletions
--- a/tests/looping.rs
+++ b/tests/looping.rs
@@ -14,7 +14,7 @@ fn test_loop() -> Result<(), Box<EvalAltResult>> {
 					if i < 10 {
 						i += 1;
 						if x > 20 { continue; }
-						x = x + i;
+						x += i;
 					} else {
 						break;
 					}