Fix spelling mistake: wierd*hacks --> weird*hacks
Also add a testcase.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@265 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/vg_include.h b/coregrind/vg_include.h
index 74bfa7d..765d719 100644
--- a/coregrind/vg_include.h
+++ b/coregrind/vg_include.h
@@ -263,7 +263,7 @@
/* Number of parents of a backtrace. Default: 8. */
extern Int VG_(clo_backtrace_size);
/* Engage miscellaneous wierd hacks needed for some progs. */
-extern Char* VG_(clo_wierd_hacks);
+extern Char* VG_(clo_weird_hacks);
/* ---------------------------------------------------------------------