Prior to 1a09c5113a ("libxlu: rework internal representation of
setting") empty lists in config files did get accepted. Restore that
behavior.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/tools/libxl/libxlu_cfg.c
+++ b/tools/libxl/libxlu_cfg.c
@@ -397,7 +397,7 @@ XLU_ConfigValue *xlu__cfg_list_mk(CfgPar
value = malloc(sizeof(*value));
if (!value) goto xe;
value->type = XLU_LIST;
- value->u.list.nvalues = 1;
+ value->u.list.nvalues = !!val;
value->u.list.avalues = 1;
value->u.list.values = values;
memcpy(&value->loc, loc, sizeof(*loc));
libxlu: don't crash on empty lists
Prior to 1a09c5113a ("libxlu: rework internal representation of
setting") empty lists in config files did get accepted. Restore that
behavior.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/tools/libxl/libxlu_cfg.c
+++ b/tools/libxl/libxlu_cfg.c
@@ -397,7 +397,7 @@ XLU_ConfigValue *xlu__cfg_list_mk(CfgPar
value = malloc(sizeof(*value));
if (!value) goto xe;
value->type = XLU_LIST;
- value->u.list.nvalues = 1;
+ value->u.list.nvalues = !!val;
value->u.list.avalues = 1;
value->u.list.values = values;
memcpy(&value->loc, loc, sizeof(*loc));
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