[wip] potential fix : set the prevPHDKey

lib/algos/list/delimiterMaster.js

@@ -22,6 +22,7 @@ class DelimiterMaster extends Delimiter {
      */
     constructor(parameters) {
         super(parameters);
+        // non-PHD master version or a version whose master is a PHD version
         this.prvPHDKey = undefined;
     }
 
@@ -49,21 +50,21 @@ class DelimiterMaster extends Delimiter {
             // generally we do not accept a specific version,
             // we only do when the master version is a PHD version
             key = key.slice(0, versionIdIndex);
-            if (key !== this.prvPHDKey) {
-                return FILTER_ACCEPT; // trick repd to not increase its streak
+            if (key === this.prvPHDKey) {
+                console.log('XXXX SKIP1');
+                return FILTER_SKIP; // trick repd to not increase its streak
             }
-        }
-        if (Version.isPHD(value)) {
+        } else if (Version.isPHD(value)) {
             // master version is a PHD version: wait for the next version
             this.prvPHDKey = key;
+            console.log('XXXX ACCEPT');
             return FILTER_ACCEPT; // trick repd to not increase its streak
-        }
-        if (Version.isDeleteMarker(value)) {
+        } else if (Version.isDeleteMarker(value)) {
             // version is a delete marker, ignore
+            console.log('XXXX SKIP2');
             return FILTER_ACCEPT; // trick repd to not increase its streak
         }
-        // non-PHD master version or a version whose master is a PHD version
-        this.prvPHDKey = undefined;
+        this.prvPHDKey = key;
         if (this.delimiter) {
             // check if the key has the delimiter
             const baseIndex = this.prefix ? this.prefix.length : 0;