[grilo] core: document the log level mapping

[Victor Manuel Jaquez Leal <vjaquez src gnome org>]

commit 3cf151234a93747ebe6806e705cc88b930c311e1
Author: Víctor Manuel Jáquez Leal <vjaquez igalia com>
Date:   Fri Sep 10 13:15:25 2010 +0200

    core: document the log level mapping
    
    Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez igalia com>

 src/grl-log.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/src/grl-log.c b/src/grl-log.c
index 0bbbe0c..c23fef4 100644
--- a/src/grl-log.c
+++ b/src/grl-log.c
@@ -251,8 +251,12 @@ grl_log_valist (GrlLogDomain *domain,
 {
   gchar *message;
   GLogLevelFlags level2flag[GRL_LOG_LEVEL_LAST] = {
-    0, G_LOG_LEVEL_CRITICAL, G_LOG_LEVEL_WARNING, G_LOG_LEVEL_MESSAGE,
-    G_LOG_LEVEL_INFO, G_LOG_LEVEL_DEBUG
+    0,                    /* GRL_LOG_LEVEL_NONE    */
+    G_LOG_LEVEL_CRITICAL, /* GRL_LOG_LEVEL_ERROR   */
+    G_LOG_LEVEL_WARNING,  /* GRL_LOG_LEVEL_WARNING */
+    G_LOG_LEVEL_MESSAGE,  /* GRL_LOG_LEVEL_MESSAGE */
+    G_LOG_LEVEL_INFO,     /* GRL_LOG_LEVEL_INFO    */
+    G_LOG_LEVEL_DEBUG     /* GRL_LOG_LEVEL_DEBUG   */
   };
 
   g_return_if_fail (domain);