Fix null pointer with missing values.

iterate-ch · May 3, 2024 · 90e7282 · 90e7282
1 parent cd05422
commit 90e7282
Showing 1 changed file with 14 additions and 10 deletions.
diff --git a/nextcloud/src/main/java/ch/cyberduck/core/ocs/OcsCapabilitiesResponseHandler.java b/nextcloud/src/main/java/ch/cyberduck/core/ocs/OcsCapabilitiesResponseHandler.java
@@ -44,17 +44,21 @@ public OcsCapabilities handleEntity(final HttpEntity entity) throws IOException
                     capabilities.withWebdav(value.data.capabilities.core.webdav);
                 }
                 if(value.data.capabilities.files != null) {
-                    try {
-                        capabilities.withLocking(1 == Double.parseDouble(value.data.capabilities.files.locking));
+                    if(value.data.capabilities.files.locking != null) {
+                        try {
+                            capabilities.withLocking(1 == Double.parseDouble(value.data.capabilities.files.locking));
+                        }
+                        catch(NumberFormatException e) {
+                            log.warn(String.format("Failure parsing %s", value.data.capabilities.files.locking));
+                        }
                     }
-                    catch(NumberFormatException e) {
-                        log.warn(String.format("Failure parsing %s", value.data.capabilities.files.locking));
-                    }
-                    try {
-                        capabilities.withVersioning(1 == Integer.parseInt(value.data.capabilities.files.versioning));
-                    }
-                    catch(NumberFormatException e) {
-                        log.warn(String.format("Failure parsing %s", value.data.capabilities.files.versioning));
+                    if(value.data.capabilities.files.versioning != null) {
+                        try {
+                            capabilities.withVersioning(1 == Integer.parseInt(value.data.capabilities.files.versioning));
+                        }
+                        catch(NumberFormatException e) {
+                            log.warn(String.format("Failure parsing %s", value.data.capabilities.files.versioning));
+                        }
                     }
                 }
             }