fix

diff --git a/src/util/disk.c b/src/util/disk.c
index 07b25674e4dd5843d964dee36e3629a98792e04c..42d5862a7e5639ff365297423c60ac541776b08b 100644 (file)
--- a/src/util/disk.c
+++ b/src/util/disk.c
@@ -1602,9 +1602,7 @@ GNUNET_DISK_pipe (int blocking)
 {
   struct GNUNET_DISK_PipeHandle *p;
   struct GNUNET_DISK_FileHandle *fds;
-  int err;
 
-  err = GNUNET_NO;
   p = GNUNET_malloc (sizeof (struct GNUNET_DISK_PipeHandle) + 2 * sizeof (struct GNUNET_DISK_FileHandle));
   fds = (struct GNUNET_DISK_FileHandle *) &p[1];
   p->fd[0] = &fds[0];
@@ -1618,9 +1616,9 @@ GNUNET_DISK_pipe (int blocking)
   ret = pipe (fd);
   if (ret == -1)
     {
-      err = errno;
+      eno = errno;
       GNUNET_free (p);
-      errno = err;
+      errno = eno;
       return NULL;
     }
   p->fd[0]->fd = fd[0];
@@ -1640,9 +1638,8 @@ GNUNET_DISK_pipe (int blocking)
        {
          eno = errno;
          GNUNET_log_strerror(GNUNET_ERROR_TYPE_ERROR, "fcntl");
-         close (p->fd[0]->fd);
-         close (p->fd[1]->fd);
-         err = GNUNET_YES;
+         GNUNET_break (0 == close (p->fd[0]->fd));
+         GNUNET_break (0 == close (p->fd[1]->fd));
          GNUNET_free (p);
          errno = eno;
          return NULL;