config: one less branching in load_default_profile(), some whitespace.

config_parser.c

@@ -656,15 +656,15 @@ void load_default_config(void)
 // assign default settings from default profile if set
 void load_default_profile()
 {
-  struct profile *profile;
+  applog(LOG_DEBUG, "default_profile.name is %s", default_profile.name);
-
   if (empty_string(default_profile.name))
   {
-    applog(LOG_WARNING, "Default profile name not set.");
+    applog(LOG_WARNING, "Default profile name is not set.");
     return;
   }
-  else
+
-  {
+  struct profile *profile;
+
   // find profile ...
   profile = get_profile(default_profile.name);
   if (!profile) {
@@ -692,7 +692,6 @@ void load_default_profile()
   default_profile.shaders = profile->shaders;
   default_profile.worksize = profile->worksize;
 }
-}
 
 //apply default settings
 void apply_defaults()