[bug #4302] errno is not always an extern int

[mmh] / uip / mhparse.c

diff --git a/uip/mhparse.c b/uip/mhparse.c
index 2511f85..0bb56da 100644 (file)
--- a/uip/mhparse.c
+++ b/uip/mhparse.c
@@ -3,6 +3,10 @@
  * mhparse.c -- routines to parse the contents of MIME messages
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
@@ -22,7 +26,6 @@
 #endif
 
 
-extern int errno;
 extern int debugsw;
 
 extern int endian;     /* mhmisc.c     */
@@ -177,7 +180,7 @@ static struct str2init str2ces[] = {
     { "quoted-printable", CE_QUOTED,   InitQuoted },
     { "8bit",            CE_8BIT,      Init7Bit },
     { "7bit",            CE_7BIT,      Init7Bit },
-    { "binary",                  CE_BINARY,    NULL },
+    { "binary",                  CE_BINARY,    Init7Bit },
     { NULL,              CE_EXTENSION, NULL },  /* these two must be last! */
     { NULL,              CE_UNKNOWN,   NULL },
 };
@@ -984,6 +987,7 @@ InitMultiPart (CT ct)
      * Check for "boundary" parameter, which is
      * required for multipart messages.
      */
+    bp = 0;
     for (ap = ci->ci_attrs, ep = ci->ci_values; *ap; ap++, ep++) {
        if (!strcasecmp (*ap, "boundary")) {
            bp = *ep;