Plugged memory leak in m_unknown().

diff --git a/sbr/m_getfld.c b/sbr/m_getfld.c
index 07f4c0a..f84d293 100644 (file)
--- a/sbr/m_getfld.c
+++ b/sbr/m_getfld.c
@@ -313,7 +313,10 @@ void m_getfld_state_destroy (m_getfld_state_t *gstate) {
     m_getfld_state_t s = *gstate;
 
     if (s) {
-       if (s->fdelim) free (s->fdelim-1);
+       if (s->fdelim) {
+           free (s->fdelim-1);
+           free (s->pat_map);
+       }
        free (s);
        *gstate = 0;
     }