Quiet -Wparentheses warning.

diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
index 61f6f90..e9a4b91 100644 (file)
--- a/resolv/nss_dns/dns-network.c
+++ b/resolv/nss_dns/dns-network.c
@@ -231,19 +231,21 @@ getanswer_r (const querybuf *answer, int anslen, struct netent *result,
   char *ans;
 
   if (question_count == 0)
-    /* FIXME: the Sun version uses for host name lookup an additional
-       parameter for pointing to h_errno.  this is missing here.
-       OSF/1 has a per-thread h_errno variable.  */
-    if (header_pointer->aa != 0)
-      {
-       __set_h_errno (HOST_NOT_FOUND);
-       return NSS_STATUS_NOTFOUND;
-      }
-    else
-      {
-       __set_h_errno (TRY_AGAIN);
-       return NSS_STATUS_TRYAGAIN;
-      }
+    {
+      /* FIXME: the Sun version uses for host name lookup an additional
+        parameter for pointing to h_errno.  this is missing here.
+        OSF/1 has a per-thread h_errno variable.  */
+      if (header_pointer->aa != 0)
+       {
+         __set_h_errno (HOST_NOT_FOUND);
+         return NSS_STATUS_NOTFOUND;
+       }
+      else
+       {
+         __set_h_errno (TRY_AGAIN);
+         return NSS_STATUS_TRYAGAIN;
+       }
+    }
 
   /* Skip the question part.  */
   while (question_count-- > 0)

diff --git a/resolv/res_send.c b/resolv/res_send.c
index 0c78468..608659b 100644 (file)
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -782,12 +782,12 @@ read_len:
           } /*foreach ns*/
        } /*foreach retry*/
        res_close();
-       if (!v_circuit)
+       if (!v_circuit) {
                if (!gotsomewhere)
                        __set_errno (ECONNREFUSED); /* no nameservers found */
                else
                        __set_errno (ETIMEDOUT);    /* no answer obtained */
-       else
+       } else
                __set_errno (terrno);
        return (-1);
 }

diff --git a/rt/aio_cancel.c b/rt/aio_cancel.c
index 645ae16..8a23353 100644 (file)
--- a/rt/aio_cancel.c
+++ b/rt/aio_cancel.c
@@ -106,24 +106,26 @@ aio_cancel (fildes, aiocbp)
       /* If any request is worked on by a thread it must be the first.
         So either we can delete all requests or all but the first.  */
       if (req != NULL)
-       if (req->running == allocated)
-         {
-           struct requestlist *old = req;
-           req = req->next_prio;
-           old->next_prio = NULL;
+       {
+         if (req->running == allocated)
+           {
+             struct requestlist *old = req;
+             req = req->next_prio;
+             old->next_prio = NULL;
 
-           result = AIO_NOTCANCELED;
-         }
-       else
-         {
-           /* Remove entry from the file descriptor list.  */
-           if (req->last_fd != NULL)
-             req->last_fd->next_fd = req->next_fd;
-           if (req->next_fd != NULL)
-             req->next_fd->last_fd = req->last_fd;
-
-           result = AIO_CANCELED;
-         }
+             result = AIO_NOTCANCELED;
+           }
+         else
+           {
+             /* Remove entry from the file descriptor list.  */
+             if (req->last_fd != NULL)
+               req->last_fd->next_fd = req->next_fd;
+             if (req->next_fd != NULL)
+               req->next_fd->last_fd = req->last_fd;
+
+             result = AIO_CANCELED;
+           }
+       }
     }
 
   /* Mark requests as canceled and send signal.  */

diff --git a/rt/aio_misc.c b/rt/aio_misc.c
index 0148705..1688a15 100644 (file)
--- a/rt/aio_misc.c
+++ b/rt/aio_misc.c
@@ -162,11 +162,13 @@ __aio_find_req (aiocb_union *elem)
     runp = runp->next_fd;
 
   if (runp != NULL)
-    if (runp->aiocbp->aiocb.aio_fildes != fildes)
-      runp = NULL;
-    else
-      while (runp != NULL && runp->aiocbp != elem)
-       runp = runp->next_prio;
+    {
+      if (runp->aiocbp->aiocb.aio_fildes != fildes)
+       runp = NULL;
+      else
+       while (runp != NULL && runp->aiocbp != elem)
+         runp = runp->next_prio;
+    }
 
   return runp;
 }