Changeset 17636 in josm for trunk/src/org/openstreetmap

Timestamp:

2021-03-22T11:16:48+01:00 (4 years ago)

Author:

GerdP

Message:

fix #20578: JOSM is out of memory - While adding a local xml preset

• add simple check for stack size

File:

• trunk/src/org/openstreetmap/josm/gui/tagging/presets/TaggingPresetReader.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/tagging/presets/TaggingPresetReader.java

@@ -241 +241 @@
                 if (it.hasNext()) {
                     lastIdIterators.push(it);
+                    if (lastIdIterators.size() > 100) {
+                        throw new SAXException(tr("Reference stack for {0} is too large", ref));
+                    }
                 } else {
                     Logging.warn("Ignoring reference '"+ref+"' denoting an empty chunk");