[hackers] [sbase] Rename `brk' to `_brk' to avoid polluting the namespace || sin

[git]

commit 7add068ade75040aee0512a7c8452832a4dbbbd0
Author: sin <s...@2f30.org>
Date:   Mon Nov 11 20:25:30 2013 +0000

    Rename `brk' to `_brk' to avoid polluting the namespace

diff --git a/arg.h b/arg.h
index b8f48c0..acae756 100644
--- a/arg.h
+++ b/arg.h
@@ -15,14 +15,14 @@ extern char *argv0;
                                        argc--, argv++) {\
                                char _argc;\
                                char **_argv;\
-                               int brk;\
+                               int _brk;\
                                if (argv[0][1] == '-' && argv[0][2] == '