Set default language for isf_get_normalized_language ()

Change-Id: I3300cc69c8d7b93d82ab409b6ccbf97567d2d304

diff --git a/ism/src/isf_query_utility.cpp b/ism/src/isf_query_utility.cpp
index 23180f982bfe87964760e467feac49598c12835e..791ab3695b9e0536eb05f7ed5b3dcf19e51c3b02 100644 (file)
--- a/ism/src/isf_query_utility.cpp
+++ b/ism/src/isf_query_utility.cpp
@@ -55,6 +55,9 @@ using namespace scim;
  */
 EAPI String isf_get_normalized_language (String src_str)
 {
+    if (src_str.length () == 0)
+        return String ("en");
+
     std::vector<String> str_list, dst_list;
     scim_split_string_list (str_list, src_str);