X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fdebug.c;h=58a50619c423ab2ebb90fffc31d3fcf20d792b23;hp=d6e469b4cba3303693dbf31c579263f815e965e7;hb=84fc760439e82e6b3616abd0d1f9bd7d7eb01ec0;hpb=baa5a4099425803f01fa7eb2dce40c80c9c7611e

diff --git a/daemon/debug.c b/daemon/debug.c
index d6e469b..58a5061 100644
--- a/daemon/debug.c
+++ b/daemon/debug.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc. 
+ * Copyright (C) 2009 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -60,8 +60,14 @@ static struct cmd cmds[] = {
 };
 #endif
 
+#if ! ENABLE_DEBUG_COMMAND
+# define MAYBE_UNUSED ATTRIBUTE_UNUSED
+#else
+# define MAYBE_UNUSED /* empty */
+#endif
+
 char *
-do_debug (char *subcmd, char **argv)
+do_debug (const char *subcmd MAYBE_UNUSED, char **argv MAYBE_UNUSED)
 {
 #if ENABLE_DEBUG_COMMAND
   int argc, i;
@@ -157,11 +163,11 @@ debug_fds (const char *subcmd, int argc, char *const *const argv)
     if (S_ISLNK (statbuf.st_mode)) {
       r = readlink (fname, link, sizeof link - 1);
       if (r == -1) {
-	reply_with_perror ("readline: %s", fname);
-	fclose (fp);
-	free (out);
-	closedir (dir);
-	return NULL;
+        reply_with_perror ("readline: %s", fname);
+        fclose (fp);
+        free (out);
+        closedir (dir);
+        return NULL;
       }
       link[r] = '\0';