[hackers] [scc] [cc1] Fix cast between pointers and ints || Roberto E. Vargas Caballero

[git]

commit b141af6efba350a99963ab4db6dc2204a4e92b56
Author:     Roberto E. Vargas Caballero <k...@shike2.com>
AuthorDate: Tue Feb 21 20:36:19 2017 +0100
Commit:     Roberto E. Vargas Caballero <k...@shike2.com>
CommitDate: Tue Feb 21 21:11:05 2017 +0100

    [cc1] Fix cast between pointers and ints
    
    A missing break was causing that casts between pointers and integers
    was forbidden.

diff --git a/cc1/expr.c b/cc1/expr.c
index e99932d..cec7353 100644
--- a/cc1/expr.c
+++ b/cc1/expr.c
@@ -279,6 +279,7 @@ convert(Node *np, Type *newtp, char iscast)
                default:
                        return NULL;
                }
+               break;
        default:
                return NULL;
        }