We need a sentinel slot in the generated libxl_key_value_list.
Signed-off-by: Wei Liu <wei.l...@citrix.com>
Cc: Ian Campbell <ian.campb...@citrix.com>
Cc: Ian Jackson <ian.jack...@eu.citrix.com>
---
This should be backported to 4.5.
---
tools/libxl/libxl_json.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/libxl/libxl_json.c b/tools/libxl/libxl_json.c
index ceb014a..98335b0 100644
--- a/tools/libxl/libxl_json.c
+++ b/tools/libxl/libxl_json.c
@@ -247,7 +247,7 @@ int libxl__key_value_list_parse_json(libxl__gc *gc, const
libxl__json_object *o,
maps = libxl__json_object_get_map(o);
size = maps->count * 2;
- kvl = *p = libxl__calloc(NOGC, size, sizeof(char *));
+ kvl = *p = libxl__calloc(NOGC, size+1, sizeof(char *));
for (i = 0; i < maps->count; i++) {
int idx = i * 2;
--
1.9.1
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