[gnome-builder] file-search: escape markup before highlighting

[Christian Hergert <chergert src gnome org>]

commit f563380ded1dd036c37893af28dba9afac9ae3db
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jun 8 13:27:35 2017 -0700

    file-search: escape markup before highlighting

 plugins/file-search/gb-file-search-index.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/plugins/file-search/gb-file-search-index.c b/plugins/file-search/gb-file-search-index.c
index 4b70ce2..006e21e 100644
--- a/plugins/file-search/gb-file-search-index.c
+++ b/plugins/file-search/gb-file-search-index.c
@@ -333,13 +333,15 @@ gb_file_search_index_populate (GbFileSearchIndex *self,
       if (ide_search_reducer_accepts (&reducer, match->score))
         {
           g_autoptr(GbFileSearchResult) result = NULL;
+          g_autofree gchar *escaped = NULL;
           g_autofree gchar *markup = NULL;
           g_autofree gchar *free_me = NULL;
           const gchar *filename = match->key;
           const gchar *icon_name = "text-x-generic-symbolic";
           const gchar *content_type;
 
-          markup = dzl_fuzzy_highlight (match->key, delimited->str, FALSE);
+          escaped = g_markup_escape_text (match->key, -1);
+          markup = dzl_fuzzy_highlight (escaped, delimited->str, FALSE);
 
           /*
            * Try to get a more appropriate icon, but by filename only.