zoom: fix connect options (bad free)

[yaz-moved-to-github.git] / src / zoom-c.c

diff --git a/src/zoom-c.c b/src/zoom-c.c
index e763918..667edb3 100644 (file)
--- a/src/zoom-c.c
+++ b/src/zoom-c.c
@@ -477,8 +477,9 @@ ZOOM_API(void)
         }
 
         if (remainder != c->host_port) {
+            remainder = xstrdup(remainder);
             xfree(c->host_port);
-            c->host_port = xstrdup(remainder);
+            c->host_port = remainder;
             /*printf("# reset hp='%s'\n", remainder);*/
         }
     }