Fixed double-free bug in filtercmd handler.

diff --git a/daemon/ui.c b/daemon/ui.c
index 3f65ea1..0f6e701 100644 (file)
--- a/daemon/ui.c
+++ b/daemon/ui.c
@@ -1216,7 +1216,6 @@ static void cmd_filtercmd(struct socket *sk, struct uidata *data, int argc, wcha
     for(pp = cargv; *pp; pp++)
        free(*pp);
     free(cargv);
     for(pp = cargv; *pp; pp++)
        free(*pp);
     free(cargv);

-    free(filtercmd);

     data->fcmdsk = wrapsock(pipe);
     data->fcmdpid = pid;
     if(data->fcmdbuf != NULL)
     data->fcmdsk = wrapsock(pipe);
     data->fcmdpid = pid;
     if(data->fcmdbuf != NULL)