[PATCH 5/5] tools/xl: Fix potential deallocation bug

[Elliott Mitchell <ehem+xen@xxxxxxx>]

There is potential for the info and info_free variable's purposes to
diverge.  If info was overwritten with a distinct value, yet info_free
still needed deallocation a bug would occur on this line.  Preemptively
address this issue (making use of divergent info/info_free values is
under consideration).

Signed-off-by: Elliott Mitchell <ehem+xen@xxxxxxx>
---
 tools/xl/xl_info.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/xl/xl_info.c b/tools/xl/xl_info.c
index 3647468420..938f06f1a8 100644
--- a/tools/xl/xl_info.c
+++ b/tools/xl/xl_info.c
@@ -579,7 +579,7 @@ int main_list(int argc, char **argv)
                      info, nb_domain);
 
     if (info_free)
-        libxl_dominfo_list_free(info, nb_domain);
+        libxl_dominfo_list_free(info_free, nb_domain);
 
     libxl_dominfo_dispose(&info_buf);
 
-- 
2.30.2