[gnome-panel] fish: Fix a memory leak

[Alberts Muktupāvels <muktupavels src gnome org>]

commit ef770468e3d05c531881e2f6b3bb92f94928eb91
Author: Dmitry Shachnev <mitya57 gmail com>
Date:   Sun Sep 21 15:04:21 2014 +0400

    fish: Fix a memory leak

 applets/fish/fish.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/applets/fish/fish.c b/applets/fish/fish.c
index 043ec94..33ba5c1 100644
--- a/applets/fish/fish.c
+++ b/applets/fish/fish.c
@@ -1403,14 +1403,17 @@ fish_applet_settings_changed (GSettings  *settings,
        if (!key || g_strcmp0 (key, FISH_NAME_KEY) == 0) {
                value_str = g_settings_get_string (settings, FISH_NAME_KEY);
                fish_applet_update_name (fish, value_str);
+               g_free (value_str);
        }
        if (!key || g_strcmp0 (key, FISH_IMAGE_KEY) == 0) {
                value_str = g_settings_get_string (settings, FISH_IMAGE_KEY);
                fish_applet_update_image (fish, value_str);
+               g_free (value_str);
        }
        if (!key || g_strcmp0 (key, FISH_COMMAND_KEY) == 0) {
                value_str = g_settings_get_string (settings, FISH_COMMAND_KEY);
                fish_applet_update_command (fish, value_str);
+               g_free (value_str);
        }
        if (!key || g_strcmp0 (key, FISH_SPEED_KEY) == 0) {
                value_double = g_settings_get_double (settings, FISH_SPEED_KEY);
@@ -1420,8 +1423,6 @@ fish_applet_settings_changed (GSettings  *settings,
                value_boolean = g_settings_get_boolean (settings, FISH_ROTATE_KEY);
                fish_applet_update_rotate (fish, value_boolean);
        }
-
-       g_free (value_str);
 }
 
 static gboolean