1 files changed, 1 insertions, 3 deletions

diff --git a/shell/ash.c b/shell/ash.c
index f7ce698a3..3fe4714c2 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -1538,13 +1538,11 @@ growstackblock(void)
                 newlen += 128;
 
         if (g_stacknxt == g_stackp->space && g_stackp != &stackbase) {
-                struct stack_block *oldstackp;
                 struct stack_block *sp;
                 struct stack_block *prevstackp;
                 size_t grosslen;
 
                 INT_OFF;
-                oldstackp = g_stackp;
                 sp = g_stackp;
                 prevstackp = sp->prev;
                 grosslen = newlen + sizeof(struct stack_block) - MINSIZE;
@@ -1602,7 +1600,7 @@ static char *
 makestrspace(size_t newlen, char *p)
 {
         size_t len = p - g_stacknxt;
-        size_t size = stackblocksize();
+        size_t size;
 
         for (;;) {
                 size_t nleft;