From: Kenichi Handa <handa@m17n.org>
Date: Tue, 23 Mar 1999 12:28:55 +0000 (+0000)
Subject: (encode_coding_iso2022): Initialize dummy arguments to
X-Git-Tag: emacs-20.4~439
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8dbb769e94d1e46a600aff8340f12a2a0bcad43e;p=emacs.git

(encode_coding_iso2022): Initialize dummy arguments to
ENCODE_ISO_CHARACTER for the previous change on this macro.
---

diff --git a/src/coding.c b/src/coding.c
index 4f91bbb1543..97b806eabd2 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -1902,6 +1902,7 @@ encode_coding_iso2022 (coding, source, destination, src_bytes, dst_bytes)
       switch (emacs_code_class[c1])
 	{
 	case EMACS_ascii_code:
+	  c2 = 0;
 	  ENCODE_ISO_CHARACTER (CHARSET_ASCII, c1, /* dummy */ c2);
 	  break;
 
@@ -1943,6 +1944,7 @@ encode_coding_iso2022 (coding, source, destination, src_bytes, dst_bytes)
 
 	case EMACS_leading_code_2:
 	  ONE_MORE_BYTE (c2);
+	  c3 = 0;
 	  if (c2 < 0xA0)
 	    {
 	      /* invalid sequence */
@@ -1956,6 +1958,7 @@ encode_coding_iso2022 (coding, source, destination, src_bytes, dst_bytes)
 
 	case EMACS_leading_code_3:
 	  TWO_MORE_BYTES (c2, c3);
+	  c4 = 0;
 	  if (c2 < 0xA0 || c3 < 0xA0)
 	    {
 	      /* invalid sequence */