Fix waitTask overflow (#428)

robertmogos · PLNech · commit 9fae20977cb5 · 2017-09-18T10:59:48.000+02:00
diff --git a/algoliasearch/src/main/java/com/algolia/search/saas/Index.java b/algoliasearch/src/main/java/com/algolia/search/saas/Index.java
@@ -1378,7 +1378,9 @@ protected JSONObject waitTask(String taskID, long timeToWait) throws AlgoliaExce
                 } catch (InterruptedException e) {
                     continue;
                 }
-                timeToWait *= 2;
+
+                final long newTimeout = timeToWait * 2;
+                timeToWait = (newTimeout <= 0 || newTimeout >= MAX_TIME_MS_TO_WAIT) ? MAX_TIME_MS_TO_WAIT : newTimeout;
             }
         } catch (JSONException e) {
             throw new AlgoliaException(e.getMessage());

Original file line number	Diff line number	Diff line change
`@@ -1378,7 +1378,9 @@ protected JSONObject waitTask(String taskID, long timeToWait) throws AlgoliaExce`
`1378`	`1378`	`} catch (InterruptedException e) {`
`1379`	`1379`	`continue;`
`1380`	`1380`	`}`
`1381`		`- timeToWait *= 2;`
	`1381`	`+`
	`1382`	`+ final long newTimeout = timeToWait * 2;`
	`1383`	`+ timeToWait = (newTimeout <= 0 \|\| newTimeout >= MAX_TIME_MS_TO_WAIT) ? MAX_TIME_MS_TO_WAIT : newTimeout;`
`1382`	`1384`	`}`
`1383`	`1385`	`} catch (JSONException e) {`
`1384`	`1386`	`throw new AlgoliaException(e.getMessage());`