avoid string concats

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1884572 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 2 insertions, 2 deletions

diff --git a/src/java/org/apache/poi/poifs/crypt/ChunkedCipherOutputStream.java b/src/java/org/apache/poi/poifs/crypt/ChunkedCipherOutputStream.java
index e00b1c2bac..d5ea57a655 100644
--- a/src/java/org/apache/poi/poifs/crypt/ChunkedCipherOutputStream.java
+++ b/src/java/org/apache/poi/poifs/crypt/ChunkedCipherOutputStream.java
@@ -324,7 +324,7 @@ public abstract class ChunkedCipherOutputStream extends FilterOutputStream {
                 }
 
                 if (!fileOut.delete()) {
-                    LOG.log(POILogger.ERROR, "Can't delete temporary encryption file: "+fileOut);
+                    LOG.log(POILogger.ERROR, "Can't delete temporary encryption file: ", fileOut);
                 }
             } catch (IOException e) {
                 throw new EncryptedDocumentException(e);
diff --git a/src/java/org/apache/poi/poifs/crypt/standard/StandardEncryptor.java b/src/java/org/apache/poi/poifs/crypt/standard/StandardEncryptor.java
index 2dfbc1f547..90d1dc0757 100644
--- a/src/java/org/apache/poi/poifs/crypt/standard/StandardEncryptor.java
+++ b/src/java/org/apache/poi/poifs/crypt/standard/StandardEncryptor.java
@@ -193,7 +193,7 @@ public class StandardEncryptor extends Encryptor {
                     IOUtils.copy(fis, leos);
                 }
                 if (!fileOut.delete()) {
-                    logger.log(POILogger.ERROR, "Can't delete temporary encryption file: "+fileOut);
+                    logger.log(POILogger.ERROR, "Can't delete temporary encryption file: ", fileOut);
                 }
 
                 leos.close();