# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1446894975 -3600
# Node ID 736f9323d701c7b8935218d47af468f7d0634138
# Parent  965e0282c128959f64c245aaf829dc0d29410ee1
Update comments to hlog_get_log_jid()

diff -r 965e0282c128 -r 736f9323d701 mcabber/mcabber/histolog.c
--- a/mcabber/mcabber/histolog.c	Fri Nov 06 22:31:40 2015 +0100
+++ b/mcabber/mcabber/histolog.c	Sat Nov 07 12:16:15 2015 +0100
@@ -1,7 +1,7 @@
 /*
  * histolog.c   -- File history handling
  *
- * Copyright (C) 2005-2010 Mikael Berthe <mikael@lilotux.net>
+ * Copyright (C) 2005-2015 Mikael Berthe <mikael@lilotux.net>
  *
  * 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
@@ -68,6 +68,9 @@
   return filename;
 }
 
+//  hlog_get_log_jid(bare_jid)
+// Returns the real JID used for a symlinked history log file,
+// or NULL if there's no symbolic link.
 char *hlog_get_log_jid(const char *bjid)
 {
   struct stat bufstat;
@@ -84,8 +87,9 @@
       if (readlink(path, log_jid, bufstat.st_size) < 0) return NULL;
       g_free(path);
       path = user_histo_file(log_jid);
-    } else
+    } else {
       break;
+    }
   }
 
   g_free(path);