[PATCH 1/3] qemuBlockBitmapsHandleCommitStart: Fix allocation of string list

Allocate space also for the terminating NULL. Reported-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/qemu/qemu_block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c index cc2edff5e0..115682c39d 100644 --- a/src/qemu/qemu_block.c +++ b/src/qemu/qemu_block.c @@ -3021,7 +3021,7 @@ qemuBlockBitmapsHandleCommitStart(virStorageSourcePtr topsrc, if (!(entry = virHashLookup(blockNamedNodeData, basesrc->nodeformat))) return 0; - bitmaplist = g_new0(char *, entry->nbitmaps); + bitmaplist = g_new0(char *, entry->nbitmaps + 1); for (i = 0; i < entry->nbitmaps; i++) { qemuBlockNamedNodeDataBitmapPtr bitmap = entry->bitmaps[i]; -- 2.24.1