From: Richard Kettlewell <rjk@greenend.org.uk>
Date: Sun, 2 Aug 2009 15:08:39 +0000 (+0100)
Subject: Placate picky compiler.
X-Git-Tag: 5.0~102
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/commitdiff_plain/784744a808c4620e2c1eec59fc3baf147fe8710e?hp=19844d4fd9e1bb9c43d9f00309539b2a12093344

Placate picky compiler.
Patch from Ross Younger.
---

diff --git a/server/speaker.c b/server/speaker.c
index b96fd5d..2206547 100644
--- a/server/speaker.c
+++ b/server/speaker.c
@@ -426,8 +426,10 @@ static size_t speaker_callback(void *buffer,
       if(playing->start == sizeof playing->buffer)
         playing->start = 0;
       /* See if we've reached the end of the track */
-      if(playing->used == 0 && playing->eof)
-        write(sigpipe[1], "", 1);
+      if(playing->used == 0 && playing->eof) {
+        int ignored = write(sigpipe[1], "", 1);
+        (void) ignored;
+      }
       provided_samples = bytes / uaudio_sample_size;
       playing->played += provided_samples;
     }
@@ -634,8 +636,9 @@ static void mainloop(void) {
      * interrupted poll(). */
     if(fds[sigpipe_slot].revents & POLLIN) {
       char buffer[64];
+      int ignored; (void)ignored;
 
-      read(sigpipe[0], buffer, sizeof buffer);
+      ignored = read(sigpipe[0], buffer, sizeof buffer);
     }
     /* Send SM_FINISHED when we're near the end of the track.
      *