[PATCH] ui/pixman: Fix crash in qemu_pixman_shareable_free()

[Markus Armbruster]

Reported-by: Bernhard Beschow <shen...@gmail.com>
Fixes: b296b29d3414 (ui/pixman: Consistent error handling in 
qemu_pixman_shareable_free())
Signed-off-by: Markus Armbruster <arm...@redhat.com>
---
 ui/qemu-pixman.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ui/qemu-pixman.c b/ui/qemu-pixman.c
index e46c6232cf..aea09755b9 100644
--- a/ui/qemu-pixman.c
+++ b/ui/qemu-pixman.c
@@ -291,7 +291,9 @@ qemu_pixman_shareable_free(qemu_pixman_shareable handle,
     Error *err = NULL;
 
     qemu_win32_map_free(ptr, handle, &err);
-    error_report_err(err);
+    if (err) {
+        error_report_err(err);
+    }
 #else
     qemu_memfd_free(ptr, size, handle);
 #endif
-- 
2.49.0