diff options
| -rw-r--r-- | autoconf/m4/func_mmap_file.m4 | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/autoconf/m4/func_mmap_file.m4 b/autoconf/m4/func_mmap_file.m4 index e607d0d37a..372c87fbe5 100644 --- a/autoconf/m4/func_mmap_file.m4 +++ b/autoconf/m4/func_mmap_file.m4 @@ -12,12 +12,11 @@ ac_cv_func_mmap_file, #include <fcntl.h> ]],[[ int fd; - int main () { fd = creat ("foo",0777); fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0); unlink ("foo"); - return (fd != (int) MAP_FAILED);}]])], - [ac_cv_func_mmap_file=yes], [ac_cv_func_mmap_file=no],[]) + return (fd != (int) MAP_FAILED);]])], + [ac_cv_func_mmap_file=yes],[ac_cv_func_mmap_file=no],[ac_cv_func_mmap_file=no]) AC_LANG_POP([C]) ]) if test "$ac_cv_func_mmap_file" = yes; then |