[gnome-builder] quick-highlight: no need to check for NULL text

[Christian Hergert <chergert src gnome org>]

commit f13fa4f8fc65cfa54d761e3178c7188a44a37c27
Author: Christian Hergert <chergert redhat com>
Date:   Sat Sep 24 22:09:54 2016 -0700

    quick-highlight: no need to check for NULL text

 .../gbp-quick-highlight-view-addin.c               |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/plugins/quick-highlight/gbp-quick-highlight-view-addin.c 
b/plugins/quick-highlight/gbp-quick-highlight-view-addin.c
index 4a8da14..11c3068 100644
--- a/plugins/quick-highlight/gbp-quick-highlight-view-addin.c
+++ b/plugins/quick-highlight/gbp-quick-highlight-view-addin.c
@@ -114,7 +114,9 @@ gbp_quick_highlight_view_addin_match (GtkTextBuffer *buffer,
     {
       text = gtk_text_buffer_get_text (buffer, &begin, &end, FALSE);
 
-      if (text != NULL && g_strstrip (text) != NULL)
+      g_strstrip (text);
+
+      if (text[0])
         {
           gtk_source_search_settings_set_search_text (self->search_settings, text);
           gtk_source_search_context_set_highlight (self->search_context, TRUE);