From: Jonas Fonseca <fonseca@diku.dk>
Date: Sun, 10 Sep 2006 23:21:03 +0000 (+0200)
Subject: Use ICONV_NONE instead of (iconv_t) -1
X-Git-Tag: tig-0.5~41
X-Git-Url: https://git.distorted.org.uk/~mdw/tig/commitdiff_plain/20f4b4a3dce08ccdf847d3e6c43da955051f2efc

Use ICONV_NONE instead of (iconv_t) -1
---

diff --git a/tig.c b/tig.c
index 4f43681..df2ede1 100644
--- a/tig.c
+++ b/tig.c
@@ -3416,7 +3416,7 @@ main(int argc, char *argv[])
 
 	if (*opt_codeset && strcmp(opt_codeset, opt_encoding)) {
 		opt_iconv = iconv_open(opt_codeset, opt_encoding);
-		if (opt_iconv == (iconv_t) -1)
+		if (opt_iconv == ICONV_NONE)
 			die("Failed to initialize character set conversion");
 	}