From ee442551e1531712226a3a3ba26afff466100bb5 Mon Sep 17 00:00:00 2001
From: Karl Ramm <kcr@mit.edu>
Date: Mon, 21 Jan 2008 07:57:32 +0000
Subject: passes gcc -Wall with no warnings other than des cryppt C_block
 sadness and getsid problem

---
 zwgc/text_operations.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'zwgc/text_operations.c')

diff --git a/zwgc/text_operations.c b/zwgc/text_operations.c
index 34f0d4c..16d9047 100644
--- a/zwgc/text_operations.c
+++ b/zwgc/text_operations.c
@@ -47,7 +47,7 @@ lbreak(string *text_ptr,
     string result, whats_left;
     char *p = *text_ptr;
 
-    while (*p && !set[*p]) p++;
+    while (*p && !set[(int)*p]) p++;
 
     result = string_CreateFromData(*text_ptr, p - *text_ptr);
     whats_left = string_Copy(p);
@@ -64,7 +64,7 @@ lspan(string *text_ptr,
     string result, whats_left;
     char *p = *text_ptr;
 
-    while (*p && set[*p]) p++;
+    while (*p && set[(int)*p]) p++;
 
     result = string_CreateFromData(*text_ptr, p - *text_ptr);
     whats_left = string_Copy(p);
@@ -100,7 +100,7 @@ rbreak(string *text_ptr,
     string text = *text_ptr;
     char *p = text + strlen(text);
 
-    while (text<p && !set[p[-1]]) p--;
+    while (text<p && !set[(int)p[-1]]) p--;
 
     result = string_Copy(p);
     whats_left = string_CreateFromData(text, p - text);
@@ -118,7 +118,7 @@ rspan(string *text_ptr,
     string text = *text_ptr;
     char *p = text + strlen(text);
 
-    while (text<p && set[p[-1]]) p--;
+    while (text<p && set[(int)p[-1]]) p--;
 
     result = string_Copy(p);
     whats_left = string_CreateFromData(text, p - text);
-- 
cgit v1.2.3