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$NetBSD: patch-at,v 1.2 2010/03/04 21:40:29 spz Exp $
--- src/getline.c.orig 2000-03-15 22:13:28.000000000 +0000
+++ src/getline.c
@@ -5,7 +5,7 @@
#include "icb.h"
#include "externs.h"
-char *getline (char *prompt, int expand);
+char *i2cb_getline (char *prompt, int expand);
void handletab (int count, char c);
/* get a line from the user, with input processing */
@@ -15,7 +15,7 @@ void handletab (int count, char c);
static char *line_read = (char *)NULL;
char *
-getline (char *prompt, int expand)
+i2cb_getline (char *prompt, int expand)
{
linenumber = 0;
/* If the buffer has already been allocated, return the memory
@@ -96,7 +96,7 @@ handletab (int count, char c)
words++;
for (i=0; i<rl_end; ++i)
{
- if (isspace(rl_line_buffer[i]))
+ if (isspace((unsigned char)rl_line_buffer[i]))
{
term++;
if (words==2)
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