Enable leading wildcard by default

Author: tarzanek

docker/index.sh

@@ -24,7 +24,6 @@ opengrok-indexer \
     -s /opengrok/src \
     -d /opengrok/data \
     --remote on \
-    --leadingWildCards on \
     -W /opengrok/etc/configuration.xml \
     -U "$URI" \
     $OPS \

opengrok-indexer/src/main/java/org/opengrok/indexer/configuration/Configuration.java

@@ -435,6 +435,7 @@ public void setGroupsCollapseThreshold(int groupsCollapseThreshold) throws Illeg
     public Configuration() {
         // This list of calls is sorted alphabetically so please keep it.
         cmds = new HashMap<>();
+        setAllowLeadingWildcard(true);
         setAllowedSymlinks(new HashSet<>());
         setAuthorizationWatchdogEnabled(false);
         //setBugPage("http://bugs.myserver.org/bugdatabase/view_bug.do?bug_id=");

opengrok-indexer/src/test/java/org/opengrok/indexer/configuration/RuntimeEnvironmentTest.java

@@ -289,9 +289,9 @@ public void testRamBufferSize() {
     @Test
     public void testAllowLeadingWildcard() {
         RuntimeEnvironment instance = RuntimeEnvironment.getInstance();
-        assertFalse(instance.isAllowLeadingWildcard());
-        instance.setAllowLeadingWildcard(true);
         assertTrue(instance.isAllowLeadingWildcard());
+        instance.setAllowLeadingWildcard(false);
+        assertFalse(instance.isAllowLeadingWildcard());
     }
 
     @Test