From: Neal Norwitz <nnorwitz@gmail.com>
Date: Sun, 27 Jan 2008 07:37:38 +0000 (+0000)
Subject: Use int for the sign rather than a char.  char can be signed or unsigned.
X-Git-Tag: v2.6a1~376
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e1027f9034b8a49d0ba6f42c2b1f08e006bc40f1;p=python

Use int for the sign rather than a char.  char can be signed or unsigned.
It's system dependent.  This might fix the problem with test_rfind failing.
---

diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index defef41111..49fe7f7c72 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -263,7 +263,7 @@ mmap_gfind(mmap_object *self,
 		return NULL;
 	} else {
 		const char *p, *start_p, *end_p;
-		char sign = reverse ? -1 : 1;
+		int sign = reverse ? -1 : 1;
 
                 if (start < 0)
 			start += self->size;