cmd_queue_full

diff --git a/imap/command.c b/imap/command.c
index 3c4d3eeb5c8b581d9b2c27ca898bebf9b6b42e2d..41a5c9283f56c998a8fc02ee010e18f2d80ba0d0 100644 (file)
--- a/imap/command.c
+++ b/imap/command.c
@@ -51,12 +51,12 @@ static const char * const Capabilities[] = {
   NULL
 };
 
-static int cmd_queue_full (IMAP_DATA* idata)
+static bool cmd_queue_full (IMAP_DATA* idata)
 {
   if ((idata->nextcmd + 1) % idata->cmdslots == idata->lastcmd)
-    return 1;
+    return true;
 
-  return 0;
+  return false;
 }
 
 /* sets up a new command control block and adds it to the queue.