[GitHub] [karaf] awrb commented on a diff in pull request #1627: [KARAF-6321] - add configuration options to protect against CTRL-D/shell:logout exits

[GitBox <gi...@apache.org>]

awrb commented on code in PR #1627:
URL: https://github.com/apache/karaf/pull/1627#discussion_r979316955


##########
shell/core/src/main/java/org/apache/karaf/shell/impl/console/ConsoleSessionImpl.java:
##########
@@ -451,7 +449,12 @@ private CharSequence readCommand(AtomicBoolean reading) throws UserInterruptExce
                 command = reader.getBuffer().toString();
             }
         } catch (EndOfFileException e) {
-            command = null;
+            boolean disableEofExit = (boolean) session.get(Session.DISABLE_EOF_EXIT);
+            if (disableEofExit) {
+                command = "";

Review Comment:
   I tested it manually and it works fine but I couldn't figure out a way to write a test for this (e.g. how to send CTRL-D to Karaf in a pax exam test, or some other way)



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