# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1352712517 -7200
# Node ID 3d7ff16389cff50eb5a3777c76370589dcdf474f
# Parent  895ede06ff11a40a8a6fcc14f1ca018bf7069d35
Cosmetics and comments.

diff -r 895ede06ff11 -r 3d7ff16389cf main.c
--- a/main.c	Mon Nov 12 11:28:17 2012 +0200
+++ b/main.c	Mon Nov 12 11:28:37 2012 +0200
@@ -1667,10 +1667,13 @@
     {
         char *xdgConfigDir = getenv("XDG_CONFIG_HOME"),
              *userHomeDir = getenv("HOME");
+
 #ifdef USE_XDG
+        // If XDG is enabled, try the environment variable first
         if (xdgConfigDir != NULL)
             setHomeDir = th_strdup(xdgConfigDir);
         else
+            // Nope, try the obvious alternative
             setHomeDir = th_strdup_printf("%s/.config", userHomeDir);
 #else
         setHomeDir = th_strdup(userHomeDir);
@@ -1692,7 +1695,7 @@
         }
     }
 
-    optNickSep =  optNickSepStr ? optNickSepStr[0] : SET_NICK_SEPARATOR;
+    optNickSep = optNickSepStr ? optNickSepStr[0] : SET_NICK_SEPARATOR;
 
     setBrowser = getenv("BROWSER");
     if (setBrowser == NULL)