Changes following CScout analysis:

- Removed dead declarations
- Made objects that should have been declared as static, static.

The changes use STATIC instead of static, following the existing
convention in the rest of the code.

Approved by:	schweikh (mentor)
MFC after:	2 weeks

1 files changed, 2 insertions, 2 deletions

diff --git a/bin/sh/memalloc.c b/bin/sh/memalloc.c
index cfe087e..6334290 100644
--- a/bin/sh/memalloc.c
+++ b/bin/sh/memalloc.c
@@ -113,8 +113,8 @@ struct stack_block {
 };
 #define SPACE(sp)	((char*)(sp) + ALIGN(sizeof(struct stack_block)))
 
-struct stack_block *stackp;
-struct stackmark *markp;
+STATIC struct stack_block *stackp;
+STATIC struct stackmark *markp;
 char *stacknxt;
 int stacknleft;
 int sstrnleft;