From 61c50dc5a3f0f2244a88d7befbbd575a252f3241 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Sun, 16 Oct 2005 22:36:51 +0200
Subject: [PATCH] (sexp_get_char): Use unsigned for the done flag.

Rev: src/nettle/tools/input.c:1.3
---
 tools/input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/input.c b/tools/input.c
index 69addb7e..5f99afb6 100644
--- a/tools/input.c
+++ b/tools/input.c
@@ -63,7 +63,7 @@ sexp_get_char(struct sexp_input *input)
   if (input->coding)
     for (;;)
       {
-	int done;
+	unsigned done;
 
 	sexp_get_raw_char(input);
 	if (input->ctype == SEXP_EOF_CHAR)
-- 
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