From 2c9e06d6aea0a2b0f86c4776714b4999747a3cda Mon Sep 17 00:00:00 2001
From: shivers <shivers>
Date: Mon, 20 Nov 1995 06:32:02 +0000
Subject: [PATCH] Changed char to int so non-ASCII chars wouldn't be
 sign-extended -- was blowing char-set test in skip_chars. 	-Olin

---
 scsh/fdports1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scsh/fdports1.c b/scsh/fdports1.c
index 1956c9c..d610992 100644
--- a/scsh/fdports1.c
+++ b/scsh/fdports1.c
@@ -471,7 +471,7 @@ scheme_value skip_chars(const char *skipchars, scheme_value port,  int *nread)
     ** stdio FILE*. Yech.
     */
     if( IsChar(peekc) ) {
-	char c = EXTRACT_CHAR(peekc);
+	int c = EXTRACT_CHAR(peekc);
 	if( skipchars[c]  ) {		/* Is c in cset? */
 	    *PortData_Peek(data) = SCHFALSE;
 	    nr = 1;