[entry] fix memory leak in preedit_changed_cb

Change-Id: I89b0e831ac195c3cb1299b3125753515ab8d6a06

diff --git a/src/lib/edje_entry.c b/src/lib/edje_entry.c
index b4e75aa..09109f6 100644 (file)
--- a/src/lib/edje_entry.c
+++ b/src/lib/edje_entry.c
@@ -4101,6 +4101,7 @@ _edje_entry_imf_event_preedit_changed_cb(void *data, Ecore_IMF_Context *ctx __UN
                        strncpy(pretag, str, preedit_tag_index-str);
                     }
                }
+             free(str);
           }
      }