move jkstack to main.c

replace jstack with asm()s

1 files changed, 0 insertions, 1 deletions

diff --git a/sh.c b/sh.c
index e8d65f0..16e325b 100644
--- a/sh.c
+++ b/sh.c
@@ -420,7 +420,6 @@ parseexec(char **ps, char *es)
   int tok, argc;
   struct execcmd *cmd;
   struct cmd *ret;
-  int *x = (int *) peek;
   
   if(peek(ps, es, "("))
     return parseblock(ps, es);