[tika] 01/04: avoid npe when lang code not found on classpath

[ta...@apache.org]

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tallison pushed a commit to branch branch_1x
in repository https://gitbox.apache.org/repos/asf/tika.git

commit 0b62157b090138c857d03ffb1d806a1a96a89fae
Author: tballison <ta...@mitre.org>
AuthorDate: Tue Jun 12 08:55:19 2018 -0400

    avoid npe when lang code not found on classpath
---
 .../main/java/org/apache/tika/eval/tokens/CommonTokenCountManager.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tika-eval/src/main/java/org/apache/tika/eval/tokens/CommonTokenCountManager.java b/tika-eval/src/main/java/org/apache/tika/eval/tokens/CommonTokenCountManager.java
index 1fc2ca3..a5bd96b 100644
--- a/tika-eval/src/main/java/org/apache/tika/eval/tokens/CommonTokenCountManager.java
+++ b/tika-eval/src/main/java/org/apache/tika/eval/tokens/CommonTokenCountManager.java
@@ -58,7 +58,7 @@ public class CommonTokenCountManager {
         Set<String> set = commonTokenMap.get(defaultLangCode);
         if (set == null) {
             LOG.warn("No common tokens for default language: '"+defaultLangCode+"'");
-            commonTokenMap.put(defaultLangCode, new HashSet<String>());
+            commonTokenMap.put(defaultLangCode, new HashSet<>());
         }
     }
 

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