[tracker/rss-enclosures] libinotify: Add perror() calls.

[Roberto Guido <rguido src gnome org>]

commit 3683c23b5b39af17c22fb486f76341566217bbf1
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Apr 26 14:26:25 2010 +0200

    libinotify: Add perror() calls.
    
    This is so we get a clue of what went wrong when adding a monitor,
    like in bug #615965.

 src/libinotify/inotify-monitor.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/src/libinotify/inotify-monitor.c b/src/libinotify/inotify-monitor.c
index b120352..b8c5cb3 100644
--- a/src/libinotify/inotify-monitor.c
+++ b/src/libinotify/inotify-monitor.c
@@ -146,11 +146,17 @@ inotify_monitor_add_raw( INotifyHandle *inh )
 
 #ifdef IN_MASK_ADD
   wd = inotify_add_watch( inotify_monitor_fd, filename, mask | IN_MASK_ADD );
+
+  if( wd < 0 )
+    perror ("Adding INotify watch:");
 #else
   wd = inotify_add_watch( inotify_monitor_fd, filename, mask );
 
   if( wd < 0 )
-    return -1;
+    {
+      perror ("Adding INotify watch:");
+      return -1;
+    }
 
   needmask = mask | inotify_listhash_get_mask( wd );