diff options
Diffstat (limited to 'macros/linger.m4')
| -rw-r--r-- | macros/linger.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/macros/linger.m4 b/macros/linger.m4 index 1dfb89dc96..f1c7060398 100644 --- a/macros/linger.m4 +++ b/macros/linger.m4 @@ -10,11 +10,11 @@ AC_TRY_RUN([ struct linger li; -main () +int main () { li.l_onoff = 1; li.l_linger = 120; - exit (0); + return 0; } ],[ AC_DEFINE(HAVE_STRUCT_LINGER) |