remove useless code

2013-10-31 22:48:18 +08:00 · 2013-10-31 22:48:18 +08:00 · 84976c81ec
parent b4fcf41168
commit 84976c81ec
1 changed files with 0 additions and 3 deletions
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/Spider.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/Spider.java
@ -431,9 +431,6 @@ public class Spider implements Runnable, Task {
        if (threadNum <= 0) {
            throw new IllegalArgumentException("threadNum should be more than one!");
        }
-        if (threadNum == 1) {
-            return this;
-        }
        return this;
    }