[libvirt] [libvirt-java] [PATCH 35/65] Fix memleak in StorageVol.getXMLDesc

Signed-off-by: Claudio Bley <cbley(a)av-test.de&gt; --- src/main/java/org/libvirt/StorageVol.java | 8 +++++++- src/main/java/org/libvirt/jna/Libvirt.java | 2 +- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/src/main/java/org/libvirt/StorageVol.java b/src/main/java/org/libvirt/StorageVol.java index 7035c93..47b79f6 100644 --- a/src/main/java/org/libvirt/StorageVol.java +++ b/src/main/java/org/libvirt/StorageVol.java @@ -181,7 +181,13 @@ public class StorageVol { * @throws LibvirtException */ public String getXMLDesc(int flags) throws LibvirtException { - return processError(libvirt.virStorageVolGetXMLDesc(VSVP, flags)); + Pointer p = processError(libvirt.virStorageVolGetXMLDesc(VSVP, flags)); + + try { + return Library.getString(p); + } finally { + Library.free(p); + } } /** diff --git a/src/main/java/org/libvirt/jna/Libvirt.java b/src/main/java/org/libvirt/jna/Libvirt.java index 97907d0..67b6053 100644 --- a/src/main/java/org/libvirt/jna/Libvirt.java +++ b/src/main/java/org/libvirt/jna/Libvirt.java @@ -327,7 +327,7 @@ public interface Libvirt extends Library { String virStorageVolGetKey(StorageVolPointer storageVolPtr); String virStorageVolGetName(StorageVolPointer storageVolPtr); Pointer virStorageVolGetPath(StorageVolPointer storageVolPtr); - String virStorageVolGetXMLDesc(StorageVolPointer storageVolPtr, int flags); + Pointer virStorageVolGetXMLDesc(StorageVolPointer storageVolPtr, int flags); StorageVolPointer virStorageVolLookupByKey(ConnectionPointer virConnectPtr, String name); StorageVolPointer virStorageVolLookupByName(StoragePoolPointer storagePoolPtr, String name); StorageVolPointer virStorageVolLookupByPath(ConnectionPointer virConnectPtr, String path); -- 1.7.9.5