From: Kenichi Handa <handa@m17n.org>
Date: Tue, 30 May 2000 07:40:59 +0000 (+0000)
Subject: (detect_coding_iso2022): Fix code for checking
X-Git-Tag: emacs-pretest-21.0.90~3627
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e17de8212403a8d5053009e15e1456446c117712;p=emacs.git

(detect_coding_iso2022): Fix code for checking
CODING_CATEGORY_MASK_ISO_8_2.
---

diff --git a/src/coding.c b/src/coding.c
index cdcf312f60f..bd2887e6697 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -987,8 +987,6 @@ detect_coding_iso2022 (src, src_end)
 	    }
 	  else
 	    {
-	      unsigned char *src_begin = src;
-
 	      mask &= ~(CODING_CATEGORY_MASK_ISO_7BIT
 			| CODING_CATEGORY_MASK_ISO_7_ELSE);
 	      mask_found |= CODING_CATEGORY_MASK_ISO_8_1;
@@ -999,7 +997,7 @@ detect_coding_iso2022 (src, src_end)
 	      if (!single_shifting
 		  && mask & CODING_CATEGORY_MASK_ISO_8_2)
 		{
-		  int i = 0;
+		  int i = 1;
 		  while (src < src_end)
 		    {
 		      ONE_MORE_BYTE (c);