1 files changed, 1 insertions, 1 deletions

diff --git a/meta/site/arm-linux b/meta/site/arm-linux
index fb3c81d0e9..c4205a4a2e 100644
--- a/meta/site/arm-linux
+++ b/meta/site/arm-linux
@@ -17,7 +17,7 @@ ac_cv_sizeof_long_p=${ac_cv_sizeof_long_p=4}
 ac_cv_sizeof_float=${ac_cv_sizeof_float=4}
 ac_cv_sizeof_double=${ac_cv_sizeof_double=8}
 ac_cv_sizeof_long_double=${ac_cv_sizeof_long_double=8}
-ac_cv_sizeof_ptrdiff_t=${glib_cv_sizeof_ptrdiff_t=4}
+ac_cv_sizeof_ptrdiff_t=${ac_cv_sizeof_ptrdiff_t=4}
 ac_cv_sizeof_unsigned_short=${ac_cv_sizeof_unsigned_short=2}
 ac_cv_sizeof_unsigned=${ac_cv_sizeof_unsigned=4}
 ac_cv_sizeof_unsigned_int=${ac_cv_sizeof_unsigned_int=4}