Index: src/settings.c
===================================================================
--- src/settings.c	(revision 10)
+++ src/settings.c	(revision 11)
@@ -2360,9 +2360,12 @@
                 GCONF_KEY_ROTATE_DIR, NULL);
         gint i = -1;
         if(rotate_dir_str)
+        {
             for(i = ROTATE_DIR_ENUM_COUNT - 1; i >= 0; i--)
                 if(!strcmp(rotate_dir_str, ROTATE_DIR_ENUM_TEXT[i]))
                     break;
+            g_free(rotate_dir_str);
+        }
         if(i == -1)
             i = ROTATE_DIR_UP;
         _rotate_dir = i;
@@ -2424,9 +2427,12 @@
                 GCONF_KEY_UNITS, NULL);
         gint i = 0;
         if(units_str)
+        {
             for(i = UNITS_ENUM_COUNT - 1; i > 0; i--)
                 if(!strcmp(units_str, UNITS_ENUM_TEXT[i]))
                     break;
+            g_free(units_str);
+        }
         _units = i;
     }
 
@@ -2439,9 +2445,12 @@
             gchar *str = gconf_client_get_string(gconf_client,
                     CUSTOM_KEY_GCONF[i], NULL);
             if(str)
+            {
                 for(j = CUSTOM_ACTION_ENUM_COUNT - 1; j > 0; j--)
                     if(!strcmp(str, CUSTOM_ACTION_ENUM_TEXT[j]))
                         break;
+                g_free(str);
+            }
             _action[i] = j;
         }
     }
@@ -2452,9 +2461,12 @@
                 GCONF_KEY_DEG_FORMAT, NULL);
         gint i = 0;
         if(degformat_key_str)
+        {
             for(i = DEG_FORMAT_ENUM_COUNT - 1; i > 0; i--)
                 if(!strcmp(degformat_key_str, DEG_FORMAT_ENUM_TEXT[i].name))
                     break;
+            g_free(degformat_key_str);
+        }
         _degformat = i;
     }
 
@@ -2474,9 +2486,12 @@
                 GCONF_KEY_SPEED_LOCATION, NULL);
         gint i = 0;
         if(speed_location_str)
+        {
             for(i = SPEED_LOCATION_ENUM_COUNT - 1; i > 0; i--)
                 if(!strcmp(speed_location_str, SPEED_LOCATION_ENUM_TEXT[i]))
                     break;
+            g_free(speed_location_str);
+        }
         _speed_location = i;
     }
 
@@ -2486,9 +2501,12 @@
                 GCONF_KEY_UNBLANK_SIZE, NULL);
         gint i = -1;
         if(unblank_option_str)
+        {
             for(i = UNBLANK_ENUM_COUNT - 1; i >= 0; i--)
                 if(!strcmp(unblank_option_str, UNBLANK_ENUM_TEXT[i]))
                     break;
+            g_free(unblank_option_str);
+        }
         if(i == -1)
             i = UNBLANK_FULLSCREEN;
         _unblank_option = i;
@@ -2504,9 +2522,12 @@
                 GCONF_KEY_INFO_FONT_SIZE, NULL);
         gint i = -1;
         if(info_font_size_str)
+        {
             for(i = INFO_FONT_ENUM_COUNT - 1; i >= 0; i--)
                 if(!strcmp(info_font_size_str, INFO_FONT_ENUM_TEXT[i]))
                     break;
+            g_free(info_font_size_str);
+        }
         if(i == -1)
             i = INFO_FONT_MEDIUM;
         _info_font_size = i;
@@ -2825,6 +2846,8 @@
                     COLORABLE_GCONF[i], NULL);
             if(!str || !gdk_color_parse(str, &_color[i]))
                 _color[i] = COLORABLE_DEFAULT[i];
+            g_free(str);
+            str = NULL;
         }
     }