* io.c (rb_write_error2, argf_next_argv), process.c (rb_fork_err),

  random.c (fill_random_seed): suppress warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/random.c b/random.c
index 484c1902fb..3c74a2acb6 100644
--- a/random.c
+++ b/random.c
@@ -297,7 +297,7 @@ fill_random_seed(unsigned long seed[DEFAULT_SEED_CNT])
 #endif
             )) >= 0) {
         if (fstat(fd, &statbuf) == 0 && S_ISCHR(statbuf.st_mode)) {
-            read(fd, seed, DEFAULT_SEED_LEN);
+            (void)read(fd, seed, DEFAULT_SEED_LEN);
         }
         close(fd);
     }