[maven-invoker] branch master updated: [MSHARED-729] Upgrade to JDK 7 minimum.

[ol...@apache.org]

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olamy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/maven-invoker.git


The following commit(s) were added to refs/heads/master by this push:
     new 11e56c2  [MSHARED-729] Upgrade to JDK 7 minimum.
11e56c2 is described below

commit 11e56c2c17ed783690b843bdc5ebfd91783c6415
Author: olivier lamy <ol...@apache.org>
AuthorDate: Sat May 26 16:08:42 2018 +1000

    [MSHARED-729] Upgrade to JDK 7 minimum.
    
    Signed-off-by: olivier lamy <ol...@apache.org>
---
 pom.xml                                                              | 1 +
 .../org/apache/maven/shared/invoker/MavenCommandLineBuilder.java     | 5 +----
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/pom.xml b/pom.xml
index 9a9e7af..1c1763b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,6 +68,7 @@ under the License.
 
   <properties>
     <surefire.version>2.21.0</surefire.version>
+    <javaVersion>7</javaVersion>
   </properties>
 
   <dependencies>
diff --git a/src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java b/src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java
index 928242a..7d348d3 100644
--- a/src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java
+++ b/src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java
@@ -21,7 +21,6 @@ package org.apache.maven.shared.invoker;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
@@ -270,10 +269,8 @@ public class MavenCommandLineBuilder
 
         if ( properties != null )
         {
-            for ( Iterator<Entry<Object, Object>> it = properties.entrySet().iterator(); it.hasNext(); )
+            for ( Entry<Object, Object> entry : properties.entrySet() )
             {
-                Entry<Object, Object> entry = it.next();
-
                 String key = (String) entry.getKey();
                 String value = (String) entry.getValue();
 

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