diff options
Diffstat (limited to 'm4/free.m4')
-rw-r--r-- | m4/free.m4 | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/m4/free.m4 b/m4/free.m4 index cb7b1c666..566734b77 100644 --- a/m4/free.m4 +++ b/m4/free.m4 @@ -16,7 +16,6 @@ AC_DEFUN([gl_FUNC_FREE], [ - AC_CHECK_HEADERS_ONCE(unistd.h) AC_CACHE_CHECK([whether free (NULL) is known to work], [gl_cv_func_free], [AC_COMPILE_IFELSE( |