added NT_STATUS_NOT_OK_RETURN_AND_FREE()

Try to make it a bit easier to avoid leaks in common code

diff --git a/libcli/util/ntstatus.h b/libcli/util/ntstatus.h
index 1025f472104f2ba027a680e4191a9efaa20c5aed..88b4353c1d1c02439a3387df11ebdbe3a31aab08 100644 (file)
--- a/libcli/util/ntstatus.h
+++ b/libcli/util/ntstatus.h
@@ -674,6 +674,13 @@ extern bool ntstatus_check_dos_mapping;
        }\
 } while (0)
 
        }\
 } while (0)
 

+#define NT_STATUS_NOT_OK_RETURN_AND_FREE(x, ctx) do {  \
+       if (!NT_STATUS_IS_OK(x)) {\
+               talloc_free(ctx); \
+               return x;\
+       }\
+} while (0)
+

 #define NT_STATUS_IS_ERR_RETURN(x) do { \
        if (NT_STATUS_IS_ERR(x)) {\
                return x;\
 #define NT_STATUS_IS_ERR_RETURN(x) do { \
        if (NT_STATUS_IS_ERR(x)) {\
                return x;\