From cb27f05cc7230a7ebba04961fda8d255dadd34ae Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Sat, 25 Jul 1998 16:52:00 +0000
Subject: Changed variable to hold received data to unsigned.

---
 c/src/libchip/serial/z85c30.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'c/src/libchip/serial/z85c30.c')

diff --git a/c/src/libchip/serial/z85c30.c b/c/src/libchip/serial/z85c30.c
index cd9779e1aa..50faa1c5dd 100644
--- a/c/src/libchip/serial/z85c30.c
+++ b/c/src/libchip/serial/z85c30.c
@@ -539,7 +539,7 @@ Z85C30_STATIC void z85c30_process(
 {
   unsigned32          ulCtrlPort;
   volatile unsigned8  z85c30_status;
-  char                cChar;
+  unsigned char       cChar;
   setRegister_f       setReg;
   getRegister_f       getReg;
 
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