Re: [Libguestfs] [PATCH v3 01/22] common/mlpcre: Raise Invalid_argument if PCRE.sub n parameter is negative.

27 Sep 2017

On Friday, 22 September 2017 09:36:02 CEST Richard W.M. Jones wrote:
...

--- a/common/mlpcre/pcre-c.c
+++ b/common/mlpcre/pcre-c.c
@@ -201,6 +201,7 @@ value
 guestfs_int_pcre_sub (value nv)
 {
   CAMLparam1 (nv);
+  int n = Int_val (nv);
This variable can be const, to avoid accidental changes.

-- 
Pino Toscano

    