1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/expr.c b/coreutils/expr.c
index 59a66d9c5..ce6b2d189 100644
--- a/coreutils/expr.c
+++ b/coreutils/expr.c
@@ -101,7 +101,7 @@ struct globals {
         char **args;
 } FIX_ALIASING;
 #define G (*(struct globals*)bb_common_bufsiz1)
-#define INIT_G() do { } while (0)
+#define INIT_G() do { setup_common_bufsiz(); } while (0)
 
 /* forward declarations */
 static VALUE *eval(void);